title: The extraction of porphyrins from red cells: a modification of Rimington's method.
mesh_terms: D000085:Acetates; D004912:Erythrocytes; D006801:Humans; D008722:Methods; D011166:Porphyrins / Q000032:analysis; D013223:Statistics as Topic
chemical_list: D000085:Acetates; D011166:Porphyrins