Hereditary Disorders
146 objects illustrate this topic:

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C. Davenport letter to R. Roy, about albinism (#871)
C. Davenport response to B. Winslow, about various conditions -- dwarfism, multiple pages (#840)
C. Davenport response to R. Roy, about albinism (#878)
"Clinic in human heredity" proposal by H. Laughlin (#1162)
C. Metz letter to H. Laughlin, about albinism (#879)
"Concerning a law to lessen hereditary blindness," by Lucien Howe, American Opthalmological Society Journal, multiple pages (#308)
Congenital cataract pedigree, multiple pages (#257)
Cost of caring for 27 blind pupils at Missouri school, multiple pages (#296)
"Cretinism," flash cards on genetic defects (#741)
"'Cretinous' dwarf, representing the achondroplastic, short-legged type," (#592)
Directions for completing schedule for Karl Pearson Study on "Hereditary Transmission of Disease and Temperament" (#1928)