共 18 条
[3]
CROOG SH, 1982, LIFE HEART ATTACK
[5]
FEINLEIB M, 1982, J CARDIOVASC MED, V7, P139
[6]
FRIES JF, 1984, NEW ENGL J MED, V310, P659
[7]
FRIES JF, 1980, N ENGL J MED, V303, P1330
[8]
HOWARD I, 1980, DISABILITY SOCIAL PR
[9]
KALBFLEISH JD, 1980, STATISTICAL ANAL FAI
[10]
KAPLAN RM, 1976, HEALTH SERV RES, V11, P478