Volume 72(6); June 1957 Articles The migrant and the rest of us PMCID: PMC2031299 Use of general hospitals: Factors in outpatient visits PMCID: PMC2031297 Climate and fluid intake PMCID: PMC2031312 Determining optimum fluoride concentrations PMCID: PMC2031310 Service statistics: For home accident prevention programs PMCID: PMC2031303 Limitations on the recreational use of domestic water reservoirs PMCID: PMC2031298 Survey of animal ringworm in the United States PMCID: PMC2031309 An outbreak of St. Louis encephalitis in the Lower Rio Grande Valley of Texas in 1954 PMCID: PMC2031302 An Outbreak of St. Louis Encephalitis in the Lower Rio Grande Valley of Texas in 1954: Epidemiological features PMCID: PMC2031311 An Outbreak of St. Louis Encephalitis in the Lower Rio Grande Valley of Texas in 1954: Clinical and pathological features PMCID: PMC2031308 An Outbreak of St. Louis Encephalitis in the Lower Rio Grande Valley of Texas in 1954: Laboratory aspects PMCID: PMC2031301 An Outbreak of St. Louis Encephalitis in the Lower Rio Grande Valley of Texas in 1954: Vector evaluation and control PMCID: PMC2031307 Present distribution of diphtheria in the United States PMCID: PMC2031313 Mortality experience among the Japanese in the United States, Hawaii, and Japan PMCID: PMC2031306 Venereal Disease Research Laboratory field consultation services PMCID: PMC2031296 National vital statistics needs: Statement PMCID: PMC2031305 Journal Matter Original table of contents page Administrative content — journal masthead, notices, indexes, etc. | ||