共 8 条
- [2] BENGTSON IA, 1945, AM J PUBLIC HEALTH, V35, P701
- [4] HAMILTON HL, 1945, P SOC EXP BIOL MED, V59, P220, DOI 10.3181/00379727-59-15038
- [5] HAMILTON HL, 1945, P SOC EXP BIOL MED, V58, P255, DOI 10.3181/00379727-58-14916
- [6] SNYDER JC, 1942, REPORT DIVISION MED
- [7] Yeomans A, 1944, J AMER MED ASSOC, V126, P349
- [8] 1940, VIRUS RICKETTSIAL DI, P853