Heme biosynthesis
Polo CF, Vazquez ES, Caballero F, Gerez E, Batlle AMDC. Heme biosynthesis pathway regulation in a model of hepatocarcinogenesis pre-initiation. Comparative Biochemistry and Physiology Part B: Comparative Biochemistry. 1992 Sep;103(1):251–6. doi: 10.1016/0305-0491(92)90440-3.