کتاب های Wolfgang Ahrens
درباره نویسنده
Epidemiology of Obesity in Children and Adolescents: Prevalence and Etiology
Iris Pigeot, Luis A. Moreno, Wolfgang Ahrens (auth.), Luis A. Moreno, Iris Pigeot, Wolfgang Ahrens (eds.), 2011
Epidemiology of Obesity in Children and Adolescents: Prevalence and Etiology
Iris Pigeot, Luis A. Moreno, Wolfgang Ahrens (auth.), Luis A. Moreno, Iris Pigeot, Wolfgang Ahrens (eds.), 2011
Handbook of Epidemiology
Wolfgang Ahrens, Iris Pigeot, 2004
Epidemiologische Methoden
Prof. Dr. Lothar Kreienbrock, Prof. Dr. Iris Pigeot, Prof. Dr. Wolfgang Ahrens (auth.), 2012
Handbook of Epidemiology
Wolfgang Ahrens, 2005
Handbook of Epidemiology
Wolfgang Ahrens, 2014
