| Literature DB >> 7136684 |
A Meberg, S Willgraff, H a Sande.
Abstract
Entities:
Keywords: Age Factors; Breast Feeding; Comparative Studies; Demographic Factors; Developed Countries; Diseases; Europe; Health; Infant; Infant Nutrition; Infant, Premature; Northern Europe; Norway; Nutrition; Population; Population Characteristics; Pregnancy; Pregnancy Complications; Reproduction; Research Methodology; Sampling Studies; Scandinavia; Studies; Surveys; Youth
Mesh:
Year: 1982 PMID: 7136684 DOI: 10.1111/j.1651-2227.1982.tb09493.x
Source DB: PubMed Journal: Acta Paediatr Scand ISSN: 0001-656X