1. The effect of tropical sunlight on the development of bones of children in Puerto Rico: a roentgenographic and clinical study of infants and young children with special reference to rickets and related factors Author(s): Eliot, Martha M. (Martha May), 1891-1978, author Publication: Washington : United States Government Printing Office, 1933 Subject(s): Rickets -- epidemiologyArm Bones -- diagnostic imagingSunlightInfantChildPuerto Rico -- epidemiology
2. [Nurse holding a young child] Author(s): Orgel-Köhne, Liselotte, photographer Publication: [Germany?] : N.S. Reichsbildarchiv, [between 1933 and 1945?] Subject(s): Pediatric NursingNursesChildGermany
3. Achetez le nouveau timbre antituberculeux Publication: [France]: Comité national de défense contre la tuberculose, [1933?] Subject(s): Tuberculosis, Pulmonary -- prevention & controlBCG Vaccine -- therapeutic useChild