title: Variable degrees of 1-alpha hydroxylase activity--fine tuning the rachitic rheostat.
authors.forename: Thomas O
authors.initials: TO
authors.lastname: Carpenter
mesh_terms: D015090:25-Hydroxyvitamin D3 1-alpha-Hydroxylase / Q000235:genetics / Q000378:metabolism*; D000818:Animals; D004195:Disease Models, Animal; D006801:Humans; D009154:Mutation / Q000502:physiology; D012279:Rickets / Q000188:drug therapy / Q000201:enzymology* / Q000235:genetics; D014807:Vitamin D / Q000378:metabolism / Q000627:therapeutic use
chemical_list: D014807:Vitamin D; D015090:25-Hydroxyvitamin D3 1-alpha-Hydroxylase