Ehlers Danlos syndrome
01
埃勒斯-当洛综合征, 埃勒斯-当洛病
a group of connective tissue disorders causing joint hypermobility, skin that bruises easily, and other symptoms due to abnormal collagen production
语法信息
有生性状态
抽象
形态构成
复杂复合词
不可数
singular
not gender specific



























