Am J Public Health Nations Health. 1938 Dec;28(12):1369-75. doi: 10.2105/ajph.28.12.1369.
American journal of public health and the nation's health
A Wolman
PMID: 18014952 PMCID: PMC1527810 DOI: 10.2105/ajph.28.12.1369
[No abstract available.]