前言：目的：探讨原发性系统性淀粉样变病的临床特点和发病机制。

Objective: To explore the clinical characteristics and pathogenesis of primary systemic amyloidosis.

youdao

前言：目的：探讨原发性系统性淀粉样变病的临床特点和发病机制。

Objective: To explore the clinical characteristics and pathogenesis of primary systemic amyloidosis.

youdao