Griminger, Paul (September 1972). «Casimir Funk--a biographical sketch (1884-1967)». Journal of Nutrition102 (9): 1105-1113. PMID4560436. doi:10.1093/jn/102.9.1105.
Piro, Anna; Tagarelli, Giuseppe; Lagonia, Paolo; Tagarelli, Antonio; Quattrone, Aldo (1 de enero de 2010). «Casimir Funk: His Discovery of the Vitamins and Their Deficiency Disorders». Annals of Nutrition and Metabolism57 (2): 85-88. PMID20805686. S2CID9619130. doi:10.1159/000319165.
Nattagh-Eshtivani, Elyas; Sani, Mahmood Alizadeh; Dahri, Monireh; Ghalichi, Faezeh; Ghavami, Abed; Arjang, Pishva; Tarighat-Esfanjani, Ali (June 2018). «The role of nutrients in the pathogenesis and treatment of migraine headaches: Review». Biomedicine & Pharmacotherapy102: 317-325. doi:10.1016/j.biopha.2018.03.059. «Niacin and nicotinamide are two of the various forms of the vitamin B3 complex.»
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ncbi.nlm.nih.gov
Griminger, Paul (September 1972). «Casimir Funk--a biographical sketch (1884-1967)». Journal of Nutrition102 (9): 1105-1113. PMID4560436. doi:10.1093/jn/102.9.1105.
Piro, Anna; Tagarelli, Giuseppe; Lagonia, Paolo; Tagarelli, Antonio; Quattrone, Aldo (1 de enero de 2010). «Casimir Funk: His Discovery of the Vitamins and Their Deficiency Disorders». Annals of Nutrition and Metabolism57 (2): 85-88. PMID20805686. S2CID9619130. doi:10.1159/000319165.
Piro, Anna; Tagarelli, Giuseppe; Lagonia, Paolo; Tagarelli, Antonio; Quattrone, Aldo (1 de enero de 2010). «Casimir Funk: His Discovery of the Vitamins and Their Deficiency Disorders». Annals of Nutrition and Metabolism57 (2): 85-88. PMID20805686. S2CID9619130. doi:10.1159/000319165.
