Books by Helen C. Chase
Trends in low birth weight rat
Trends in low birth weight ratios, United States and each State, 1950-68
A study of infant mortality fr
A study of infant mortality from linked records: comparison of neonatal mortality from two cohort studies, United States, January-March 1950 and 1960
Trends in "prematurity", Unite
Trends in "prematurity", United States: 1950-67
Vital signs present at birth
Vital signs present at birth
A study of infant mortality fr
A study of infant mortality from linked records; method of study and registration aspects
A study of infant mortality fr
A study of infant mortality from linked records: method of study and registration aspects, United States, 1960 live birth cohort
International comparison of pe
International comparison of perinatal and infant mortality
Some current problems of popul
Some current problems of population estimation and their effect on mortality rates
The relationship of certain bi
The relationship of certain biologic and socio-economic factors to fetal, infant, and early childhood mortality