共 11 条
[1]
BECKER HD, 1973, SURGERY, V74, P580
[2]
BLAIR EL, 1975, GUT, V16, P766, DOI 10.1136/gut.16.10.776
[3]
GANGULI PC, 1974, LANCET, V1, P583
[4]
GANGULI PC, 1971, RADIOIMMUNOASSAY MET, P54
[5]
GEDDEDAHL D, 1974, SCAND J GASTROENTERO, V9, P447
[8]
REEDER D D, 1970, Surgical Forum (Chicago), V21, P290
[9]
STERN DH, 1973, GASTROENTEROLOGY, V64, P363
[10]
STRAUS E, 1975, GASTROINTESTINAL HOR, P99