title: Depletion of substance P-containing axons in substantia gelatinosa of patients with diminished pain sensitivity.
mesh_terms: D000911:Antibodies, Monoclonal; D001369:Axons / Q000032:analysis*; D004402:Dysautonomia, Familial / Q000473:pathology*; D006801:Humans; D010146:Pain / Q000503:physiopathology*; D013116:Spinal Cord / Q000473:pathology*; D013373:Substance P / Q000032:analysis*; D013376:Substantia Gelatinosa / Q000473:pathology*; D013378:Substantia Nigra / Q000473:pathology
chemical_list: D000911:Antibodies, Monoclonal; D013373:Substance P