A study of infant mortality from linked records: method of study and registration aspects : United States, 1960 live birth cohort /
Method of study and registration aspects
Helen C. Chase.
- 1 online resource (vi, 44 pages) : 1 illustration, 1 map.
- Vital and health statistics. Series 20, Data from the national vital statistics system ; number 7 Public Health Service Publication ; no. 1000-series 20-no. 7 .
- Public Health Service publication ; no. 1000. Vital and health statistics. Series 20, Data from the national vital statistics system ; no. 7. .
"Description of the study of infant mortality among the United States live birth cohort, 1960, including collection and preparation of records, results of record linkage, and implications for the study results and registration completeness." "February 1970." CRDP Program record.