1.The integumentary system (which includes hair and nails) is often the first place that a serious vitamin deficiency shows up.
当维生素缺乏时，首先会变现在表皮系统（包括毛发和指甲）。
2.Integumentary signs are perhaps the most variable features of VKH disease include vitiligo, poliosis, or alopecia.
VKH病的皮肤表现最具多样性，包括白斑、白发或秃发等。
3.These genes play a crucial role in the growth of vertebrate limbs, digits, and integumentary appendages such as hair, teeth and nails.
这些基因在脊椎动物的四肢、趾头，以及皮肤附属物如毛发、牙齿、趾甲等的生长过程，扮演著关键性的角色。