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Volume 71(3); March 1956 Articles Combined efforts stimulate development of rural water systems PMCID: PMC2030948 Mental patient data for fiscal year 1955 PMCID: PMC2030954 World Health Day, April 7, 1956: “Destroy Disease Carrying Insects” PMCID: PMC2030951 Urinary excretion of fluoride following defluoridation of a water supply PMCID: PMC2030955 APHA conference report, 1955—A special section PMCID: PMC2030947 Milk sanitation honor role for 1954-55 PMCID: PMC2030952 Journal Matter Original table of contents page Administrative content — journal masthead, notices, indexes, etc. | ||
