共 18 条
[1]
*ASS STAT TERR HLT, 1961, SUMM TOD VD CONTR PR
[2]
CHALLENGE TO THE PRIVATE PHYSICIAN IN THE EPIDEMIOLOGY OF SYPHILIS
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
1959, 171 (04)
:389-393
[3]
CLARK EG, 1960, LANCET, V1, P1
[4]
CONOVER MB, 1959, UNPUB CITY FLINT GON
[5]
FIUMARA NJ, 1959, NEW ENGLAND JM, V17, P863
[6]
LAIRD SM, 1962, BRIT J VENER DIS, V38, P82
[7]
LANDY SE, 1960, UNPUB 11TH ANN S REC
[8]
LELAND SJ, 1957, UNPUB REPORT PREPARE
[9]
LENTZ J. W., 1953, AMER JOUR SYPHILIS GONORRHEA AND VENEREAL DIS, V37, P427
[10]
NELSON JA, 1957, B VANCOUVER M A, V34, P3