Volume 83(4); April 1968 The decline of general practice. PMCID: PMC1891041 The response to Medicare. PMCID: PMC1891045 Duration of use of oral contraception in the United States, 1960-65. PMCID: PMC1891035 A community disaster exercixe in Hartford, Conn. PMCID: PMC1891044 Information and referral servicefor the chronically ill and aged. PMCID: PMC1891037 Rabies in New Mexico carvern bats. PMCID: PMC1891046 Industrial hygiene survey of metropolitan Denver. PMCID: PMC1891040 Evaluation of program effectiveness. PMCID: PMC1891042 Fluroescent antibody technique for identification of presumptively positive gonococcal cultures. PMCID: PMC1891038 Journal Matter Original table of contents page Administrative content — journal masthead, notices, indexes, etc. | ||