TY - GEN AU - Sassa,S AU - Zalar,G L AU - Poh-Fitzpatrick,M B AU - Kappas,A TI - Studies in porphyria IX: Detection of the gene defect of erythropoietic protoporphyria in mitogen-stimulated human lymphocytes SN - 0066-9458 PY - 1980///0923 KW - Adolescent KW - Adult KW - Aminolevulinic Acid KW - metabolism KW - Cells, Cultured KW - Female KW - Heterozygote KW - Humans KW - Lymphocyte Activation KW - Male KW - Middle Aged KW - Porphyrias KW - diagnosis KW - Protoporphyria, Erythropoietic KW - Protoporphyrins KW - biosynthesis N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S ER -