共 7 条
[1]
Campbell MJ., 1999, MED STAT COMMONSENSE, V3rd
[2]
CHESS C, 1987, IMPROVING DIALOGUE C
[3]
DEFRANCHIS R, 1988, NEW ENGL J MED, V319, P983
[4]
Grace ND, 1997, AM J GASTROENTEROL, V92, P1081