All  of the following types of porphyria are autosomal dominant except:: (A) acute intermittent porphyria, (B) Porphyria cutanea tarda, (C) CEP (Congenital erythropoetic porphyria), (D) Hereditary coproporphyria
Answer is C. Congenital erythropoietic porphyria which is Autosomal recessive.
PORPHYRIAS