ArticleDeutsches Arzteblatt international2014
Health maintenance and –promotion of civil and military personnel was and is of pivotal importance.
Dieter LeykPubMed ↗Full text ↗Publisher ↗
No numbers read from the abstract.
ArticleDeutsches Arzteblatt international2014
Dieter LeykPubMed ↗Full text ↗Publisher ↗
No numbers read from the abstract.