共 9 条
[1]
BLACK R, 1982, DEV BIOLOGICALS, V53, P9
[3]
LEVINE MM, 1990, LANCET, V336, P891
[4]
LEVINE MM, 1989, REV INFECT DIS, V11, pS552
[8]
TYPHOID AND PARATYPHOID FEVER IN 192 HOSPITALIZED CHILDREN IN THAILAND
[J].
AMERICAN JOURNAL OF DISEASES OF CHILDREN,
1987, 141 (08)
:862-865
[9]
1986, NEW VACCINE DEV ESTA, V2, P1