The 1983 birth rate. Evaluation of the prognostication of the 1982 birth rate and a 1983 prognostication based upon the number of registered pregnancies in the county of Fredriksborg

Olsen, C.R.; Lassen, H.; Matthiessen, P.C.; Sele, V.

Ugeskrift for Laeger 145(5): 355-356

1983


ISSN/ISBN: 0041-5782
PMID: 6845498
Document Number: 217704

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