The family of the newborn infant in rural and urban communities of the German Democratic Republic--a comparison of various social and behavioral parameters

Akkermann, S.; Grindel, B.; Voigt, M.

Zeitschrift für die Gesamte Hygiene und ihre Grenzgebiete 24(5): 407-411

1978


ISSN/ISBN: 0049-8610
PMID: 676408
Document Number: 131175

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