TY - RPRT TI - Identification and characterization of hydroxymethylbilane synthase mutations causing acute intermittent porphyria: evidence for an ancestral founder of the common G111R mutation. AU - A De Siervi AU - M V Rossetti AU - V E Parera AU - K H Astrin AU - G I Aizencang AU - I A Glass AU - A M Batlle AU - R J Desnick PY - 1999 UR - https://pubmed.ncbi.nlm.nih.gov/10494093/ ID - 10494093 ER -