共 8 条
[1]
ALVEY W, 1979, P SECT SURV RES METH, P275
[2]
[Anonymous], 1982, JAMA, V248, P1465
[3]
AZIZ F, 1980, P SECTION SURVEY RES, P461
[4]
PATTERSON JE, 1980, BANBURY REPORT, V4
[7]
Statistical design considerations in the multiple risk factor intervention trial (MRFIT), 1977, J CHRON DIS, V30, P261
[8]
*US DEP HLTH HUM S, 1981, US MAN NAT DEATH IND