作者单位:
Kaiser Permanente Vaccine Study Ctr, 1 Kaiser Plaza,Ordway Bldg,16th Floor, Oakland, CA 94612 USA
[1]
Division of Research, Kaiser Permanente Northern California, Oakland, CA, United States
[2]
Kaiser Permanente Vaccine Study Center, Oakland, CA, United States
[3]
发布时间
2013-11-20