title: [Iron deficiency. Effective: oral substitution].
mesh_terms: D000284:Administration, Oral; D000328:Adult; D000368:Aged; D018798:Anemia, Iron-Deficiency / Q000097:blood / Q000188:drug therapy*; D003692:Delayed-Action Preparations; D004338:Drug Combinations; D005221:Fatigue / Q000097:blood / Q000188:drug therapy; D005260:Female; D005293:Ferritins / Q000097:blood; D005296:Ferrous Compounds / Q000008:administration & dosage*; D006400:Hematocrit; D006452:Hemoglobinometry; D006801:Humans; D008297:Male; D008875:Middle Aged; D009077:Mucins / Q000008:administration & dosage*
chemical_list: D003692:Delayed-Action Preparations; D004338:Drug Combinations; D005296:Ferrous Compounds; D009077:Mucins; C009380:ferrous sulfate, mucin drug combination; D005293:Ferritins