共 27 条
[12]
MURPHY GP, 1983, NEW YORK STATE J MED, V83, P1353
[16]
ORLEANS CT, 1985, ANNU REV MED, V36, P51
[18]
RIGOTIT N, 1981, PRIMARY CARE MED, pCH49
[19]
Stokes J 3rd, 1988, Adv Intern Med, V33, P431
[20]
VALENTE C M, 1986, American Journal of Preventive Medicine, V2, P82