TY - GEN AU - Sassa,S AU - Granick,S AU - Bickers,D R AU - Bradlow,H L AU - Kappas,A TI - A microassay for uroporphyrinogen I synthase, one of three abnormal enzyme activities in acute intermittent porphyria, and its application to the study of the genetics of this disease SN - 0027-8424 PY - 1974///0612 KW - Adolescent KW - Adult KW - Age Factors KW - Aged KW - Ammonia-Lyases KW - blood KW - Child KW - Child, Preschool KW - Erythrocytes KW - enzymology KW - Female KW - Genes, Dominant KW - Genotype KW - Humans KW - Kinetics KW - Male KW - Methods KW - Middle Aged KW - Oxidoreductases KW - Pedigree KW - Porphobilinogen KW - Porphyrias KW - Sex Factors KW - Spectrometry, Fluorescence KW - Testosterone KW - metabolism N1 - Publication Type: Journal Article UR - https://doi.org/10.1073/pnas.71.3.732 ER -