[Non-operative treatment of perforated ulcers].
RICHARD
A
A
RENE
L
L
D006801:Humans; D010406:Penicillins; D010437:Peptic Ulcer; D014456:Ulcer
D010406:Penicillins
PENICILLIN; PEPTIC ULCER
Sur le traitement non opératoire des ulcères perforés.