作者单位:
Virginia Clinical Research Inc, 601 Medical Tower, Norfolk, VA 23507, United States
[1]
Graduate Program in Public Health, Department of Biostatistics, Eastern Virginia Medical School
[2]
Virginia Clinical Research Inc, 601 Medical Tower, Norfolk, VA 23507, United States, Department of
[3]
Department of Dermatology, Eastern Virginia Medical School, Norfolk, VA, United States
[4]
发布时间
2013-11-20