共 15 条
[2]
CINOTTI GA, 1982, CLIN RES, V30, pA445
[3]
CLIVE DM, 1983, NEW ENGL J MED, V308, P373
[4]
COOPER WD, 1987, J ROY COLL GEN PRACT, V37, P346
[10]
MATERSON BJ, 1984, ARCH INTERN MED, V144, P1947