Ruchała, Marek, Department of Endocrinology, Metabolism and Internal Medicine Poznan University of Medical Sciences Ruchała, Marek, Department of Endocrinology, Metabolism, and Internal Medicine, Poznan University of Medical Sciences, Poland Ruchała, Marek, Department of Endocrinology, Metabolism and Internal Medicine, Poznan University of Medical Sciences Ruchała, Marek (Poland) Ruchała, Marek, Department of Endocrinology, Metabolism and Internal Medicine University of Medical Sciences, Poznan Ruchała, Marek, Department of Endocrinology, Metabolism and Internal Medicine, Poznan University of Medical Sciences, Poland Ruchała, Marek, Poznan University of Medical Sciences, Poznan, Poland Ruchała, Marek, Department of Endocrinology, Metabolism and Internal Diseases, Poznan University of Medical Sciences (Poland) Rudenka, Ema Rudewicz, Monika Rudnicka, Lidia Rudnik, Adam, Department of Neurosurgery, Silesian University School of Medicine Rudy, Agnieszka Rudziński, Andrzej Rudzki, Grzegorz, Department of Endocrinology, Medical University, Lublin, Poland Rudzki, Grzegorz Mieczysław Rudzki, Sławomir Rudzki, Sławomir Rudzki, Sławomir Rui, Zhongying Rumińska, Małgorzata, Department of Pediatrics and Endocrinology, Medical University of Warsaw, Poland Ruprecht, Zofia Rusiecka-Ziółkowska, Jolanta Rusinek, Dagmara Rusinek, Dagmara