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Literature DB >> 8279602

Primary care and emergency department overcrowding. 1. Achieving proportionate representation in samples.

Abstract

Source DB: PubMed Journal: Am J Public Health ISSN： 0090-0036 Impact factor: 9.308

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8 in total

Authors: R Ullman; J A Block; M V Rozzi; W C Stratmann
Journal: Hospitals Date: 1975-11-16

Authors: D S Shepard; R Neutra
Journal: Am J Public Health Date: 1977-08 Impact factor: 9.308

Authors: R C Lerner; C Kirchner
Journal: Am J Public Health Nations Health Date: 1969-01

Authors: R Ullman; J A Block; W C Stratmann
Journal: Med Care Date: 1975-12 Impact factor: 2.983

Authors: W C Stratmann; R Ullman
Journal: Med Care Date: 1975-12 Impact factor: 2.983

Authors: D S Shepard; R Neutra
Journal: Am J Public Health Date: 1979-09 Impact factor: 9.308

Authors: K Grumbach; D Keane; A Bindman
Journal: Am J Public Health Date: 1993-03 Impact factor: 9.308

Authors: R Ullman; J A Block; N C Boatright; W C Stratmann
Journal: Med Care Date: 1978-09 Impact factor: 2.983

8 in total