title: New approaches to sympathetic blocks as treatment of postmastectomy lymphedema. Report of a successful case.
mesh_terms: D000368:Aged; D001132:Arm; D005260:Female; D006145:Guanethidine / Q000008:administration & dosage; D006225:Hand; D006801:Humans; D008209:Lymphedema / Q000209:etiology / Q000628:therapy*; D008408:Mastectomy / Q000009:adverse effects*; D013563:Sympathectomy, Chemical
chemical_list: D006145:Guanethidine