what makes white matter of brain appear white

心律失常

心律失常是指心律的起源部位、频率、节律和冲动传动的任何一方面发生异常的心血管病症。心律失常可发生于正常人,由运动、激动、饱食、吸烟、喝酒、咖啡、浓茶、冷热刺激等生理性因素引起。其症状表现差异性较大,可不表现出症状,也可出现心悸、乏力、胸闷等。严重心律失常患者还会有有低血压、出汗、头晕、昏厥、眼前发黑...

Brain Training

Brain Training for Android Come on and training your brain.1.Numbers Tap the numbers, small to large 2.Math symbols Select the correct math symbol 3.C...

Brain Training

the Brain Training free game which collected easy Brain Training petit games, such as brain training calculation and brain training quiz, -- it is an ...

倒数日 Days Matter [中文]

免費玩倒数日 Days Matter [中文] APP玩免費免費玩倒数日 Days Matter [中文] App倒数日 Days Matter [中文] APP LOGO倒数日 Days Matter [中文] APP QRCode熱門國家系統支援版本費用APP評分上架日期更新日期中國 China...

Days Matter

Days Matter helps you to remember the important days in your life.Widget, Remind are supported now!Days Matter helps you to remember the important day...