A comparison of breast-feeding data from the National Surveys of Family Growth and the Ross Laboratories Mothers Surveys.

This study compares rates of breast feeding reported in the National Surveys of Family Growth with those from the Ross Laboratories Mothers Surveys. Both surveys have documented rates of breast feeding over the last 30 or more years. Despite differences in survey methodology, both surveys document s...

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Bibliographische Detailangaben
Hauptverfasser: Ryan, A S, Pratt, W F, Wysong, J L, Lewandowski, G, McNally, J W, Krieger, F W
Format: Artigo
Sprache:Inglês
Veröffentlicht: 1991
Schlagworte:
Research Article
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC1405705/
https://ncbi.nlm.nih.gov/pubmed/1853999
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