共 12 条
[1]
ASHCROFT M. T., 1962, W INDIAN MED JOUR, V11, P62
[2]
ASHCROFT M. T., 1963, WEST INDIAN MED J, V12, P247
[3]
CONTROLLED FIELD TRIAL IN BRITISH GUIANA SCHOOL CHILDREN OF HEAT-KILLED-PHENOLIZED + ACETONE-KILLED LYOPHILIZED TYPHOID VACCINES
[J].
AMERICAN JOURNAL OF HYGIENE,
1964, 79 (02)
:196-+
[4]
Immunization against typhoid and paratyphoid with alcohol-killed, alcohol-preserved and heat skilled, phenol-preserved, vaccine
[J].
JOURNAL OF HYGIENE,
1942, 42 (04)
:411-415
[5]
THE PROPERTIES OF DIFFERENT SALMONELLA VI ANTIGENS
[J].
JOURNAL OF HYGIENE,
1952, 50 (04)
:515-539
[6]
FELIX A, 1941, BRIT MED J, V1, P391
[7]
ENHANCEMENT OF THE IMMUNOGENICITY OF TYPHOID VACCINE BY RETENTION OF THE V1 ANTIGEN
[J].
AMERICAN JOURNAL OF HYGIENE,
1953, 58 (02)
:148-164
[8]
LANDY M, 1954, AM J PUBLIC HEALTH, V44, P1572
[9]
SPAUN J, 1954, ACTA PATHOL MIC SC, V34, P609
[10]
TULLY TG, 1961, J BACT, V81, P924