共 6 条
[2]
COOPER DA, 1985, LANCET, V1, P537
[4]
Kent D C, 1968, Bull Int Union Tuberc, V41, P79
[5]
TUBERCULIN CONVERSION - ICEBERG OF TUCERCULOUS PATHOGENESIS
[J].
ARCHIVES OF ENVIRONMENTAL HEALTH,
1967, 14 (04)
:580-+