共 11 条
[4]
HAMMON WM, 1945, AM J VET RES, V6, P145
[5]
HAMMON WM, 1945, AJPH, V35, P994
[6]
The efficiency of intranasal inoculation as a means of recovering poliomyelitis virus from stools
[J].
AMERICAN JOURNAL OF HYGIENE,
1944, 40 (02)
:224-226
[8]
PAUL JR, 1944, LABORATORY METHODS U, P592
[9]
Trask JD, 1938, P SOC EXP BIOL MED, V38, P147
[10]
WENNER HA, 1950, J IMMUNOL, V64, P323