title: Long-term anticoagulation in venous thromboembolic disease by subcutaneous calcium heparin injection.
mesh_terms: D000293:Adolescent; D000328:Adult; D002118:Calcium / Q000008:administration & dosage; D005260:Female; D006470:Hemorrhage / Q000139:chemically induced; D006493:Heparin / Q000008:administration & dosage* / Q000009:adverse effects; D006801:Humans; D007279:Injections, Subcutaneous; D008297:Male; D008875:Middle Aged; D013924:Thrombophlebitis / Q000188:drug therapy*; D013997:Time Factors
chemical_list: D006493:Heparin; D002118:Calcium