Open AccessChronic Respiratory Diseases—The Need for a Coordinated Approach to the Problem
Author(s) -
James E. Perkins
Publication year - 1964
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.54.11.1922
Subject(s) - respiratory system , medicine