Kałużewski, Bogdan Kałużewski, Bogdan, Outpatient Department of Clinical Genetics, Genos Non-Public Healthcare Unit, Lodz, Poland (Poland) Kałużna, Małgorzata, Department of Endocrinology, Metabolism, and Internal Medicine, Poznan University of Medical Sciences, Poland Kałużny, Marcin Kęcik, Dariusz, Department of Ophthalmology, Medical University of Warsaw, Poland Kęcik, Dariusz Kędra, Bogusław Kędzia, Andrzej Kędzia, Andrzej Kędzia, Andrzej (Poland) Kędzia, Witold, Department of Gynaecology, University of Medical Sciences, Poznan, Poland Kędzierski, Leszek Kędziora-Kornatowska, Kornelia Keleşoğlu, Şaban Kelishadi, Roya Kelishadi, Roya Kennerson, Marina L. Kępczyńska-Nyk, Anna Kerlan, Veronique Kern-Bałata, Jadwiga Keshteli, Ammar Hassanzadeh Kevorkian, Steliana Khairina, Wan Mohd Nowalid Wan Khajavi, Mohammad Reza Khaje, Mahtab