McCollum Names Vitamin D and Pioneers Its Use Against Rickets

Article abstract: McCollum and collaborators established the existence of vitamin D, named it, and contributed to its use in the eradication of rickets.

Summary of Event

Rickets (or rachitis) is a disease that causes abnormal bone formation, particularly in the long bones and the ribs. First described in the second century c.e. by Galen of Pergamum and Soranus of Ephesus, rickets was a widespread health problem until discovery and dissemination of the antirachitic factor, vitamin D. Elmer Verner McCollum and coworkers pioneered this effort in 1922,...

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