title: [A case report of primary amyloidosis manifested by bilateral lower extremity edema and dyspnea].
authors.forename: Li-jin
authors.initials: LJ
authors.lastname: Zeng
authors.forename: Yi-li
authors.initials: YL
authors.lastname: Chen
authors.forename: Chen
authors.initials: C
authors.lastname: Liu
mesh_terms: D000368:Aged; D000686:Amyloidosis / Q000150:complications / Q000175:diagnosis*; D003951:Diagnostic Errors; D004417:Dyspnea / Q000209:etiology*; D004487:Edema / Q000209:etiology*; D005260:Female; D006801:Humans; D000075363:Immunoglobulin Light-chain Amyloidosis