Classic papers in peptic ulcer :
Williams, J G
Classic papers in peptic ulcer : volume 1 - Science Pr, 1988 - 204p
ISBN also applies to Vol 2 9202001.
1870026454
Peptic ulcer
Gastrointestinal diseases
WI 350.
Classic papers in peptic ulcer : volume 1 - Science Pr, 1988 - 204p
ISBN also applies to Vol 2 9202001.
1870026454
Peptic ulcer
Gastrointestinal diseases
WI 350.