共 15 条
- [1] [Anonymous], 1975, JAMA, V231, P583
- [2] BOYLE D, 1972, LANCET, V1, P338
- [3] CHALMERS TC, 1974, MT SINAI J MED, V41, P753
- [4] CRASS MF, 1973, P SOC EXP BIOL MED, V142, P861
- [5] DAVIDSON JK, 1972, 257 PAHO SCIENT PUBL, P44
- [6] HADDEN DR, 1972, LANCET, V1, P335
- [7] KANAREK PH, 1973, THESIS HARVARD SCH P
- [8] KEEN H, 1968, POSTGRAD MED J, VS 44, P960
- [10] MARBLE A, 1972, NEW YORK STATE J MED, V72, P2174