Porphyria cutanea tarda article 10 porphyria cutanea tarda 10 controlled study 8 female 8 Female 6 Hexachlorobenzene 6 animal experiment 6 enzyme activity 6 hexachlorobenzene 6 nonhuman 6 priority journal 6 rat 6 uroporphyrinogen decarboxylase 6 Animalia 4 Animals 4 Fungicides, Industrial 4 Liver 4 Porphyria Cutanea Tarda 4 Prokaryotic expression 4 Rats 4 Rats, Wistar 4 Uroporphyrinogen Decarboxylase 4 Uroporphyrinogen decarboxylase 4 animal model 4 clinical article 4 glucose 4 glycogen 4 human 4 male 4