共 12 条
[1]
FROBISHER M, 1963, DIAGNOSTIC PROCEDURE
[2]
HAIGHT TH, 1952, N ENGL J MED, V247, P288
[3]
HEILMAN FR, 1952, MAYO CLIN P, V27, P285
[4]
HOLLINGSHEAD A, 1958, INDEX SOCIAL POSITIO
[7]
SCHUBERT JH, 1958, J LAB CLIN MED, V52, P737
[8]
STAVITSKY AB, 1954, J IMMUNOL, V72, P360
[9]
Weaver GH, 1921, J AMER MED ASSOC, V76, P831
[10]
AUSTIN, TEXAS, DIPHTHERIA OUTBREAK - CLINICAL AND EPIDEMIOLOGICAL ASPECTS
[J].
JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
1970, 211 (13)
:2125-&