M Baumann
[Contact litholysis of gallstones with methyl tert-butyl ether in risk patients--a case report]
Hetzer F, Baumann M, Simmen H. [Contact litholysis of gallstones with methyl tert-butyl ether in risk patients--a case report]. Swiss surgery = Schweizer Chirurgie = Chirurgie suisse = Chirurgia svizzera 2001; 7:39-42.
01.01.2001[Contact litholysis of gallstones with methyl tert-butyl ether in risk patients--a case report]
01.01.2001Swiss surgery = Schweizer Chirurgie = Chirurgie suisse = Chirurgia svizzera 2001; 7:39-42
Hetzer Franc, Baumann M, Simmen H P
[Anal fissure--a new therapy concept]
Hetzer F, Baumann M, Röthlin M. [Anal fissure--a new therapy concept]. Praxis 2000; 89:1317-21.
24.08.2000[Anal fissure--a new therapy concept]
24.08.2000Praxis 2000; 89:1317-21
Hetzer Franc, Baumann M, Röthlin M