Open AccessA Formula for Comparison of Perinatal Mortality Rates in Hospitals
Author(s) -
Samuel M. Wishik,
Russell R. Rycheck
Publication year - 1961
Publication title -
american journal of public health and the nation's health
Language(s) - English
Resource type - Journals
eISSN - 2330-9679
pISSN - 0002-9572
DOI - 10.2105/ajph.51.1.53
Subject(s) - perinatal mortality , medicine , demography , statistics , mathematics , pregnancy , sociology , biology , fetus , genetics