Enos Bernasconi
Similar But Different: Integrated Phylogenetic Analysis of Austrian and Swiss HIV-1 Sequences Reveal Differences in Transmission Patterns of the Local HIV-1 Epidemics.
Kusejko K, Tschumi N, Chaudron S, Nguyen H, Battegay M, Bernasconi E, Böni J, Huber M, Calmy A, Cavassini M, Egle A, Grabmeier-Pfistershammer K, Haas B, Hirsch H, Klimkait T, Öllinger A, Perreau M, Ramette A, Flury B, Sarcletti M, Scherrer A, Schmid P, Yerly S, Zangerle R, Günthard H, Kouyos R. Similar But Different: Integrated Phylogenetic Analysis of Austrian and Swiss HIV-1 Sequences Reveal Differences in Transmission Patterns of the Local HIV-1 Epidemics. J Acquir Immune Defic Syndr 2022; 90:e4-e12.
Aug 1, 2022Similar But Different: Integrated Phylogenetic Analysis of Austrian and Swiss HIV-1 Sequences Reveal Differences in Transmission Patterns of the Local HIV-1 Epidemics.
Aug 1, 2022J Acquir Immune Defic Syndr 2022; 90:e4-e12
Kusejko Katharina, Tschumi Nadine, Chaudron Sandra E, Nguyen Huyen, Battegay Manuel, Bernasconi Enos, Böni Jürg, Huber Michael, Calmy Alexandra, Cavassini Matthias, Egle Alexander, Grabmeier-Pfistershammer Katharina, Haas Bernhard, Hirsch Hans, Klimkait Thomas, Öllinger Angela, Perreau Matthieu, Ramette Alban, Flury Baharak Babouee, Sarcletti Mario, Scherrer Alexandra, Schmid Patrick, Yerly Sabine, Zangerle Robert, Günthard Huldrych F, Kouyos Roger D
Author Correction: Increased prevalence of clonal hematopoiesis of indeterminate potential amongst people living with HIV.
Bick A, Popadin K, Thorball C, Uddin M, Zanni M, Yu B, Cavassini M, Rauch A, Tarr P, Schmid P, Bernasconi E, Günthard H, Libby P, Boerwinkle E, McLaren P, Ballantyne C, Grinspoon S, Natarajan P, Fellay J, Swiss HIV Cohort Study. Author Correction: Increased prevalence of clonal hematopoiesis of indeterminate potential amongst people living with HIV. Sci Rep 2022; 12:11638.
Jul 8, 2022Author Correction: Increased prevalence of clonal hematopoiesis of indeterminate potential amongst people living with HIV.
Jul 8, 2022Sci Rep 2022; 12:11638
Bick Alexander G, Popadin Konstantin, Thorball Christian W, Uddin Mesbah, Zanni Markella V, Yu Bing, Cavassini Matthias, Rauch Andri, Tarr Philip, Schmid Patrick, Bernasconi Enos, Günthard Huldrych F, Libby Peter, Boerwinkle Eric, McLaren Paul J, Ballantyne Christie M, Grinspoon Steven, Natarajan Pradeep, Fellay Jacques, Swiss HIV Cohort Study
Correction to: Identifying and Characterizing Trans Women in the Swiss HIV Cohort Study as an Epidemiologically Distinct Risk Group.
Nguyen H, Hampel B, Nuñez D, Battegay M, Hachfeld A, Bernasconi E, Calmy A, Cavassini M, Vernazza P, Fellay J, Rudolph H, Huber M, Leuzinger K, Perreau M, Scherrer A, Ramette A, Yerly S, Günthard H, Kouyos R, Kusejko K. Correction to: Identifying and Characterizing Trans Women in the Swiss HIV Cohort Study as an Epidemiologically Distinct Risk Group. Clin Infect Dis 2022; 74:2266.
Jul 6, 2022Correction to: Identifying and Characterizing Trans Women in the Swiss HIV Cohort Study as an Epidemiologically Distinct Risk Group.
Jul 6, 2022Clin Infect Dis 2022; 74:2266
Nguyen Huyen, Hampel Benjamin, Nuñez David Garcia, Battegay Manuel, Hachfeld Anna, Bernasconi Enos, Calmy Alexandra, Cavassini Matthias, Vernazza Pietro, Fellay Jacques, Rudolph Hannes, Huber Michael, Leuzinger Karoline, Perreau Matthieu, Scherrer Alexandra, Ramette Alban Nicolas, Yerly Sabine, Günthard Huldrych F, Kouyos Roger D, Kusejko Katharina
Changes in mental and sexual health among MSM using HIV pre-exposure prophylaxis during the SARS-CoV-2 pandemic: longitudinal analysis of the SwissPrEPared cohort study.
Winter B, Hovaguimian F, Kouyos R, Schmidt A, Bernasconi E, Braun D, Calmy A, Notter J, Stoeckle M, Surial B, Christinet V, Cavassini M, Depmeier C, Läuchli S, Boffi El Amari E, Reinacher M, Rasi M, Bruggmann P, Haerry D, Bize R, Low N, Lehner A, Quednow B, Fehr J, Hampel B. Changes in mental and sexual health among MSM using HIV pre-exposure prophylaxis during the SARS-CoV-2 pandemic: longitudinal analysis of the SwissPrEPared cohort study. Swiss Med Wkly 2022; 152:w30192.
Jun 27, 2022Changes in mental and sexual health among MSM using HIV pre-exposure prophylaxis during the SARS-CoV-2 pandemic: longitudinal analysis of the SwissPrEPared cohort study.
Jun 27, 2022Swiss Med Wkly 2022; 152:w30192
Winter Babette L, Hovaguimian Frédérique, Kouyos Roger D, Schmidt Axel Jeremias, Bernasconi Enos, Braun Dominique L, Calmy Alexandra, Notter Julia, Stoeckle Marcel, Surial Bernard, Christinet Vanessa, Cavassini Matthias, Depmeier Carsten, Läuchli Severin, Boffi El Amari Emmanuelle, Reinacher Matthias, Rasi Manuela, Bruggmann Philip, Haerry David, Bize Raphaël, Low Nicola, Lehner Andreas, Quednow Boris B, Fehr Jan S, Hampel Benjamin
Impact of Latent Tuberculosis on Diabetes.
Tepekule B, Kusejko K, Zeeb M, Tarr P, Calmy A, Battegay M, Furrer H, Cavassini M, Bernasconi E, Notter J, Günthard H, Nemeth J, Kouyos R, Swiss HIV Cohort Study. Impact of Latent Tuberculosis on Diabetes. J Infect Dis 2022; 225:2229-2234.
Jun 15, 2022Impact of Latent Tuberculosis on Diabetes.
Jun 15, 2022J Infect Dis 2022; 225:2229-2234
Tepekule Burcu, Kusejko Katharina, Zeeb Marius, Tarr Philip E, Calmy Alexandra, Battegay Manuel, Furrer Hansjakob, Cavassini Matthias, Bernasconi Enos, Notter Julia, Günthard Huldrych F, Nemeth Johannes, Kouyos Roger D, Swiss HIV Cohort Study
Anticholinergic medication use in elderly people living with HIV and self-reported neurocognitive impairment: a prospective cohort study.
Jakeman B, Scherrer A, Battegay M, Günthard H, Hachfeld A, Calmy A, Schmid P, Bernasconi E, Cavassini M, Marzolini C. Anticholinergic medication use in elderly people living with HIV and self-reported neurocognitive impairment: a prospective cohort study. J Antimicrob Chemother 2022; 77:492-499.
Feb 2, 2022Anticholinergic medication use in elderly people living with HIV and self-reported neurocognitive impairment: a prospective cohort study.
Feb 2, 2022J Antimicrob Chemother 2022; 77:492-499
Jakeman Bernadette, Scherrer Alexandra, Battegay Manuel, Günthard Huldrych F, Hachfeld Anna, Calmy Alexandra, Schmid Patrick, Bernasconi Enos, Cavassini Matthias, Marzolini Catia
Telomere Length Declines In Persons Living With HIV Before Antiretroviral Therapy Start But Not After Viral Suppression: A Longitudinal Study Over >17 Years
Schoepf I, Bernasconi E, Cavassini M, Buvelot H, Arribas J, Kouyos R, Fellay J, Günthard H, Tarr P, Seneghini M, Marzolini C, Thurnheer C, Thorball C, Ledergerber B, Kootstra N, Reiss P, Raffenberg M, Engel T, Braun D, Hasse B, Swiss HIV Cohort Study. Telomere Length Declines In Persons Living With HIV Before Antiretroviral Therapy Start But Not After Viral Suppression: A Longitudinal Study Over >17 Years. J Infect Dis 2021
Dec 15, 2021Telomere Length Declines In Persons Living With HIV Before Antiretroviral Therapy Start But Not After Viral Suppression: A Longitudinal Study Over >17 Years
Dec 15, 2021J Infect Dis 2021
Schoepf Isabella C, Bernasconi Enos, Cavassini Matthias, Buvelot Hélène, Arribas José R, Kouyos Roger D, Fellay Jacques, Günthard Huldrych F, Tarr Philip E, Seneghini Marco, Marzolini Catia, Thurnheer Christine, Thorball Christian W, Ledergerber Bruno, Kootstra Neeltje A, Reiss Peter, Raffenberg Marieke, Engel Tanja, Braun Dominique L, Hasse Barbara, Swiss HIV Cohort Study
Decreasing incidence and determinants of Bacterial Pneumonia in people with HIV: The Swiss HIV Cohort Study
Balakrishna S, Günthard H, Battegay M, Bernasconi E, Schmid P, Cavassini M, Calmy A, Hauser C, Furrer H, Scherrer A, Kusejko K, Roth J, Kachalov V, Wolfensberger A, Kouyos R. Decreasing incidence and determinants of Bacterial Pneumonia in people with HIV: The Swiss HIV Cohort Study. J Infect Dis 2021
Nov 18, 2021Decreasing incidence and determinants of Bacterial Pneumonia in people with HIV: The Swiss HIV Cohort Study
Nov 18, 2021J Infect Dis 2021
Balakrishna Suraj, Günthard Huldrych F, Battegay Manuel, Bernasconi Enos, Schmid Patrick, Cavassini Matthias, Calmy Alexandra, Hauser Christoph, Furrer Hansjakob, Scherrer Alexandra U, Kusejko Katharina, Roth Jan A, Kachalov Viacheslav, Wolfensberger Aline, Kouyos Roger D
Assessing the drivers of syphilis among men who have sex with men in Switzerland reveals a key impact of screening frequency: A modelling study
Balakrishna S, Kouyos R, Rauch A, Günthard H, Bernasconi E, Schmid P, Battegay M, Cavassini M, Nicca D, Roth J, Thurnheer M, Kusejko K, Kachalov V, Schmidt A, Salazar-Vizcaya L, Swiss HIV Cohort Study (SHCS). Assessing the drivers of syphilis among men who have sex with men in Switzerland reveals a key impact of screening frequency: A modelling study. PLoS Comput Biol 2021; 17:e1009529.
Oct 26, 2021Assessing the drivers of syphilis among men who have sex with men in Switzerland reveals a key impact of screening frequency: A modelling study
Oct 26, 2021PLoS Comput Biol 2021; 17:e1009529
Balakrishna Suraj, Kouyos Roger D, Rauch Andri, Günthard Huldrych F, Bernasconi Enos, Schmid Patrick, Battegay Manuel, Cavassini Matthias, Nicca Dunja, Roth Jan A, Thurnheer Maria Christine, Kusejko Katharina, Kachalov Viacheslav, Schmidt Axel J, Salazar-Vizcaya Luisa, Swiss HIV Cohort Study (SHCS)
Participation, retention and uptake in a multicentre pre-exposure prophylaxis cohort using online, smartphone-compatible data collection.
Hovaguimian F, Martin-Diener E, Reinacher M, Rasi M, Schmidt A, Bernasconi E, Boffi El Amari E, Braun D, Calmy A, Darling K, Christinet V, Depmeier C, Hauser-Kronberger C, Läuchli S, Notter J, Stoeckle M, Surial B, Vernazza P, Bruggmann P, Tarr P, Haerry D, Bize R, Low N, Lehner A, Böni J, Kouyos R, Fehr J, Hampel B. Participation, retention and uptake in a multicentre pre-exposure prophylaxis cohort using online, smartphone-compatible data collection. HIV Med 2021; 23:146-158.
Oct 3, 2021Participation, retention and uptake in a multicentre pre-exposure prophylaxis cohort using online, smartphone-compatible data collection.
Oct 3, 2021HIV Med 2021; 23:146-158
Hovaguimian Frédérique, Martin-Diener Eva, Reinacher Matthias, Rasi Manuela, Schmidt Axel Jeremias, Bernasconi Enos, Boffi El Amari Emnanuelle, Braun Dominique Laurent, Calmy Alexandra, Darling Katharine Elizabeth Anna, Christinet Vanessa, Depmeier Carsten, Hauser-Kronberger C, Läuchli Severin, Notter Julia, Stoeckle Marcel, Surial Bernard, Vernazza Pietro L, Bruggmann Phillipe, Tarr Philip X00a0 E, Haerry David, Bize Raphaël, Low Nicolas, Lehner Andreas, Böni Jürg, Kouyos Roger D, Fehr Jan S, Hampel Benjamin
Cohort Profile Update: The Swiss HIV Cohort Study (SHCS)
Scherrer A, Wandeler G, Fellay J, Bucher H, Yerly S, Suter F, Hirsch H, Huber M, Dollenmaier G, Perreau M, Martinetti G, Rauch A, Günthard H, Marzolini C, Tarr P, Traytel A, Braun D, Calmy A, Battegay M, Cavassini M, Furrer H, Schmid P, Bernasconi E, Stoeckle M, Kahlert C, Trkola A, Kouyos R, Swiss HIV Cohort Study (SHCS). Cohort Profile Update: The Swiss HIV Cohort Study (SHCS). Int J Epidemiol 2021
Aug 7, 2021Cohort Profile Update: The Swiss HIV Cohort Study (SHCS)
Aug 7, 2021Int J Epidemiol 2021
Scherrer Alexandra U, Wandeler Gilles, Fellay Jacques, Bucher Heiner, Yerly Sabine, Suter Franziska, Hirsch Hans, Huber Michael, Dollenmaier Günter, Perreau Matthieu, Martinetti Gladys, Rauch Andri, Günthard Huldrych F, Marzolini Catia, Tarr Philip, Traytel Anna, Braun Dominique L, Calmy Alexandra, Battegay Manuel, Cavassini Matthias, Furrer Hansjakob, Schmid Patrick, Bernasconi Enos, Stoeckle Marcel, Kahlert Christian, Trkola Alexandra, Kouyos Roger D, Swiss HIV Cohort Study (SHCS)
Identifying and Characterizing Trans women in the Swiss HIV Cohort Study as an Epidemiologically Distinct Risk Group
Nguyen H, Leuzinger K, Perreau M, Scherrer A, Ramette A, Yerly S, Günthard H, Kouyos R, Kusejko K, Huber M, Rudolph H, Fellay J, Hampel B, Nuñez D, Battegay M, Hachfeld A, Bernasconi E, Calmy A, Cavassini M, Vernazza P, Swiss HIV Cohort Study. Identifying and Characterizing Trans women in the Swiss HIV Cohort Study as an Epidemiologically Distinct Risk Group. Clin Infect Dis 2021
Jul 20, 2021Identifying and Characterizing Trans women in the Swiss HIV Cohort Study as an Epidemiologically Distinct Risk Group
Jul 20, 2021Clin Infect Dis 2021
Nguyen Huyen, Leuzinger Karoline, Perreau Matthieu, Scherrer Alexandra, Ramette Alban Nicolas, Yerly Sabine, Günthard Huldrych F, Kouyos Roger D, Kusejko Katharina, Huber Michael, Rudolph Hannes, Fellay Jacques, Hampel Benjamin, Nuñez David Garcia, Battegay Manuel, Hachfeld Anna, Bernasconi Enos, Calmy Alexandra, Cavassini Matthias, Vernazza Pietro, Swiss HIV Cohort Study
Increasing Frequency and Transmission of HIV-1 Non-B Subtypes among Men Who Have Sex with Men in the Swiss HIV Cohort Study
Duran Ramirez J, Kouyos R, Günthard H, Bernasconi E, Vernazza P, Furrer H, Stöckle M, Cavassini M, Yerly S, Ramette A, Perreau M, Hirsch H, Huber M, Chaudron S, Kusejko K, Nguyen H, Ballouz T, Swiss HIV Cohort Study. Increasing Frequency and Transmission of HIV-1 Non-B Subtypes among Men Who Have Sex with Men in the Swiss HIV Cohort Study. J Infect Dis 2021
Jul 14, 2021Increasing Frequency and Transmission of HIV-1 Non-B Subtypes among Men Who Have Sex with Men in the Swiss HIV Cohort Study
Jul 14, 2021J Infect Dis 2021
Duran Ramirez Jessy J, Kouyos Roger D, Günthard Huldrych F, Bernasconi Enos, Vernazza Pietro, Furrer Hansjakob, Stöckle Marcel, Cavassini Matthias, Yerly Sabine, Ramette Alban, Perreau Matthieu, Hirsch Hans H, Huber Michael, Chaudron Sandra E, Kusejko Katharina, Nguyen Huyen, Ballouz Tala, Swiss HIV Cohort Study
Systematic screening of viral and human genetic variation identifies antiretroviral resistance and immune escape link
Nguyen H, Kouyos R, Günthard H, Bernasconi E, Kahlert C, Cavassini M, Battegay M, Thurnheer M, Kusejko K, Hirsch H, Perreau M, Yerly S, Böni J, Fellay J, Thorball C, Swiss HIV Cohort Study. Systematic screening of viral and human genetic variation identifies antiretroviral resistance and immune escape link. Elife 2021; 10
Jun 1, 2021Systematic screening of viral and human genetic variation identifies antiretroviral resistance and immune escape link
Jun 1, 2021Elife 2021; 10
Nguyen Huyen, Kouyos Roger D, Günthard Huldrych F, Bernasconi Enos, Kahlert Christian, Cavassini Matthias, Battegay Manuel, Thurnheer Maria Christine, Kusejko Katharina, Hirsch Hans H, Perreau Matthieu, Yerly Sabine, Böni Jürg, Fellay Jacques, Thorball Christian Wandell, Swiss HIV Cohort Study
Author Correction: The influence of human genetic variation on Epstein-Barr virus sequence diversity
Rüeger S, Fellay J, Zdobnov E, Breuer J, Morfopoulou S, Depledge D, Rauch A, Kahlert C, Günthard H, Cavassini M, Bernasconi E, Khanna N, Naret O, Lawless D, McLaren P, Loetscher A, Hammer C, Swiss HIV Cohort Study. Author Correction: The influence of human genetic variation on Epstein-Barr virus sequence diversity. Sci Rep 2021; 11:8946.
Apr 20, 2021Author Correction: The influence of human genetic variation on Epstein-Barr virus sequence diversity
Apr 20, 2021Sci Rep 2021; 11:8946
Rüeger Sina, Fellay Jacques, Zdobnov Evgeny, Breuer Judith, Morfopoulou Sofia, Depledge Daniel P, Rauch Andri, Kahlert Christian, Günthard Huldrych F, Cavassini Matthias, Bernasconi Enos, Khanna Nina, Naret Olivier, Lawless Dylan, McLaren Paul J, Loetscher Alexis, Hammer Christian, Swiss HIV Cohort Study
Pharmacokinetic parameters and weight change in HIV patients newly switched to dolutegravir-based regimens in SIMPL'HIV clinical trial
Courlet P, Decosterd L, Alves Saldanha S, Guidi M, Limacher A, Schmid P, Günthard H, Smit M, Marinosci A, Cavassini M, Vernazza P, Braun D, Bernasconi E, Stoeckle M, Wandeler G, Sculier D, Barbieux C, Calmy A. Pharmacokinetic parameters and weight change in HIV patients newly switched to dolutegravir-based regimens in SIMPL'HIV clinical trial. Br J Clin Pharmacol 2021
Mar 25, 2021Pharmacokinetic parameters and weight change in HIV patients newly switched to dolutegravir-based regimens in SIMPL'HIV clinical trial
Mar 25, 2021Br J Clin Pharmacol 2021
Courlet Perrine, Decosterd Laurent Arthur, Alves Saldanha Susana, Guidi Monia, Limacher Andreas, Schmid Patrick, Günthard Huldrych F, Smit Mikaela, Marinosci Annalisa, Cavassini Matthias, Vernazza Pietro, Braun Dominique, Bernasconi Enos, Stoeckle Marcel, Wandeler Gilles, Sculier Delphine, Barbieux Charlotte, Calmy Alexandra
Weight and Metabolic Changes After Switching From Tenofovir Disoproxil Fumarate to Tenofovir Alafenamide in People Living With HIV : A Cohort Study
Surial B, Rauch A, Wandeler G, Ledergerber B, Furrer H, Tarr P, Schmid P, Bernasconi E, Stöckle M, Günthard H, Cavassini M, Calmy A, Mugglin C, Swiss HIV Cohort Study. Weight and Metabolic Changes After Switching From Tenofovir Disoproxil Fumarate to Tenofovir Alafenamide in People Living With HIV : A Cohort Study. Ann Intern Med 2021; 174:758-767.
Mar 16, 2021Weight and Metabolic Changes After Switching From Tenofovir Disoproxil Fumarate to Tenofovir Alafenamide in People Living With HIV : A Cohort Study
Mar 16, 2021Ann Intern Med 2021; 174:758-767
Surial Bernard, Rauch Andri, Wandeler Gilles, Ledergerber Bruno, Furrer Hansjakob, Tarr Philip E, Schmid Patrick, Bernasconi Enos, Stöckle Marcel, Günthard Huldrych F, Cavassini Matthias, Calmy Alexandra, Mugglin Catrina, Swiss HIV Cohort Study
The influence of human genetic variation on Epstein-Barr virus sequence diversity
Rüeger S, Fellay J, Zdobnov E, Breuer J, Morfopoulou S, Depledge D, Rauch A, Kahlert C, Günthard H, Cavassini M, Bernasconi E, Khanna N, Naret O, Lawless D, McLaren P, Loetscher A, Hammer C, Swiss HIV Cohort Study. The influence of human genetic variation on Epstein-Barr virus sequence diversity. Sci Rep 2021; 11:4586.
Feb 25, 2021The influence of human genetic variation on Epstein-Barr virus sequence diversity
Feb 25, 2021Sci Rep 2021; 11:4586
Rüeger Sina, Fellay Jacques, Zdobnov Evgeny, Breuer Judith, Morfopoulou Sofia, Depledge Daniel P, Rauch Andri, Kahlert Christian, Günthard Huldrych F, Cavassini Matthias, Bernasconi Enos, Khanna Nina, Naret Olivier, Lawless Dylan, McLaren Paul J, Loetscher Alexis, Hammer Christian, Swiss HIV Cohort Study
Data linkage to evaluate the long-term risk of HIV infection in individuals seeking post-exposure prophylaxis
Hovaguimian F, Riou J, Spoerri A, Schmidlin K, Balakrishna S, Braun D, Rampini S, Fehr J, Kouyos R, Scherrer A, Heinrich H, Günthard H, Hauser C, Conen A, Bernasconi E, Calmy A, Cavassini M, Seneghini M, Marzel A, Swiss HIV Cohort Study. Data linkage to evaluate the long-term risk of HIV infection in individuals seeking post-exposure prophylaxis. Nat Commun 2021; 12:1219.
Feb 22, 2021Data linkage to evaluate the long-term risk of HIV infection in individuals seeking post-exposure prophylaxis
Feb 22, 2021Nat Commun 2021; 12:1219
Hovaguimian Frédérique, Riou Julien, Spoerri Adrian, Schmidlin Kurt, Balakrishna Suraj, Braun Dominique L, Rampini Silvana K, Fehr Jan S, Kouyos Roger D, Scherrer Alexandra, Heinrich Henriette, Günthard Huldrych F, Hauser Christoph, Conen Anna, Bernasconi Enos, Calmy Alexandra, Cavassini Matthias, Seneghini Marco, Marzel Alex, Swiss HIV Cohort Study
The Impact of Binge Drinking on Mortality and Liver Disease in the Swiss HIV Cohort Study
Surial B, Wandeler G, Furrer H, Rauch A, Schmid P, Bernasconi E, Stöckle M, Günthard H, Calmy A, Darling K, Daeppen J, Bertholet N, the Swiss HIV Cohort Study. The Impact of Binge Drinking on Mortality and Liver Disease in the Swiss HIV Cohort Study. J Clin Med 2021; 10
Jan 14, 2021The Impact of Binge Drinking on Mortality and Liver Disease in the Swiss HIV Cohort Study
Jan 14, 2021J Clin Med 2021; 10
Surial Bernard, Wandeler Gilles, Furrer Hansjakob, Rauch Andri, Schmid Patrick, Bernasconi Enos, Stöckle Marcel, Günthard Huldrych F, Calmy Alexandra, Darling Katharine E A, Daeppen Jean-Bernard, Bertholet Nicolas, the Swiss HIV Cohort Study