[Per-endoscopic treatment of calculi of the common bile duct. Preliminary trials].
D000328:Adult; D000368:Aged; D004724:Endoscopy / Q000379:methods*; D042882:Gallstones / Q000601:surgery*; D006801:Humans; D008722:Methods; D008875:Middle Aged
Traitement per-endoscopique des calculs de la voie biliaire principale premiers essais