[Risk of transmission of hepatitis C virus by biopsy clamps during gastrointestinal biopsy].
remy
A J
AJ
Desprez
D
D
Ducos
J
J
Blanc
P
P
Larrey
D
D
D001706:Biopsy / Q000295:instrumentation*; D016099:Endoscopy, Gastrointestinal; D004866:Equipment Contamination; D006526:Hepatitis C / Q000473:pathology* / Q000635:transmission*; D006801:Humans; D011446:Prospective Studies; D012307:Risk Factors