1. BGI-Shenzhen, Shenzhen, China
2. Department of Medical Imaging, 1st affiliated hospital, Sun Yat-sen University, Guangzhou, PR China
3. Department of Dermatology, Guangdong General Hospital, Guangdong Academy of Medical Sciences, PR China
4. Department of Neurology, 1st affiliated hospital, Sun Yat-sen University, Guangzhou, PR China
5. Department of Medical Genetics, Center for Genome Research, Sun Yat-sen University, Guangzhou, PR China
6. Xinhua College, Sun Yat-sen university, Guangzhou, PR China