共 16 条
[1]
ISOLATION OF MYXOVIRUSES FROM DEAD BIRDS ARRIVING AT HEATHROW AIRPORT, LONDON
[J].
JOURNAL OF HYGIENE,
1977, 79 (02)
:243-247
[2]
[Anonymous], 1971, B WHO, V45, P119
[9]
ISOLATION OF INFLUENZA TYPE-A VIRUSES FROM IMPORTED PET BIRDS
[J].
JAPANESE JOURNAL OF MEDICAL SCIENCE & BIOLOGY,
1977, 30 (01)
:31-36
[10]
PEREIRA HG, 1964, B WORLD HEALTH ORGAN, V31, P129