共 15 条
[1]
LASAGNA L, 1966, PUBLIC HLTH POPULATI
[2]
POTTER, 1963, MILBANK MEMORIAL FUN, V41, P400
[3]
LENGTH OF THE OBSERVATION PERIOD AS A FACTOR AFFECTING THE CONTRACEPTIVE FAILURE RATE
[J].
MILBANK MEMORIAL FUND QUARTERLY-HEALTH AND SOCIETY,
1960, 38 (02)
:140-152
[4]
ADDITIONAL MEASURES OF USE-EFFECTIVENESS OF CONTRACEPTION
[J].
MILBANK MEMORIAL FUND QUARTERLY-HEALTH AND SOCIETY,
1963, 41 (04)
:400-418
[5]
IMPROVEMENT OF CONTRACEPTION DURING THE COURSE OF MARRIAGE
[J].
POPULATION STUDIES-A JOURNAL OF DEMOGRAPHY,
1962, 16 (02)
:160-174
[6]
POTTER RG, 1958, 30 YEARS RESEARCH FE, P74
[7]
CONTRACEPTIVE EFFECTIVENESS AS A FUNCTION OF DESIRED FAMILY-SIZE
[J].
POPULATION STUDIES-A JOURNAL OF DEMOGRAPHY,
1962, 15 (03)
:291-296
[9]
PERSON YEARS CONCEPT IN EPIDEMIOLOGY AND DEMOGRAPHY
[J].
MILBANK MEMORIAL FUND QUARTERLY-HEALTH AND SOCIETY,
1966, 44 (01)
:69-91
[10]
TIETZE C, 1966, PUBL HLTH POPULAT CH