心脏以心肌为主，需要其他类型细胞辅助。心肌本身不分裂，受损后纤维细胞浸润并分化生长

来源: fuz 于 2019-09-13 10:18:08 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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