作者单位：
Nursing Research Group, Institute for Social Medicine and Epidemiology, University of Lübeck
[1]
MediStatistica, Neuenrade, Germany
[2]
Department of Primary Medical Care, University Medical Center Hamburg-Eppendorf, Germany
[3]
Clinical Research Center for Hair and Skin Science, Department of Dermatology and Allergy, Charité
[4]
Faculty of Health, School of Nursing Science, Witten/Herdecke University, Witten, Germany
[5]
发布时间
2013-11-20
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