共 6 条
- [2] Berkson J, 1940, AM J PHYSIOL, V128, P0309
- [3] COLLART P, 1967, WHOVDTRES67125
- [4] Magnuson Harold J., 1948, AMER JOUR SYPHILIS GONORRHEA AND VENEREAL DIS, V32, P1
- [5] MORGAN HUGH J., 1938, AMER JOUR SYPHILIS GONORRHEA AND VENEREAL DIS, V22, P462
- [6] STUDENT, 1907, BIOMETRIKA, V5, P351