Kloczko, Janusz Klonowska-Olejnik, Malgorzata, Research & Science Innovation Center, Lublin, Poland Klos, Patrycja, Pomeranian Medical University, Szczecin Kludka-Sternik, M, Department of Clinical Immunology, Medical University of Lublin, Poland Kmieć, Andrzej, Division of Oncological Propaedeutics , Medical University of Gdansk, Poland. Kmiec, Andrzej Kmiec, Zbigniew, Department of Histology, Medical University of Gdansk, Gdansk, Poland Kmiec, Zbigniew, Department of Human Histology and Embryology, Faculty of Medical Sciences, University of Warmia and Mazury in Olsztyn, Poland Department of Histology, Medical University of Gdansk, Poland Kmiec, Zbigniew, Department of Histology, Medical University of Gdansk, Poland Kmiec, Zbigniew, Department of Human Histology and Embryology, Faculty of Medical Sciences, University of Warmia and Mazury, Olsztyn, Poland Department of Histology, Medical University of Gdansk, Gdansk, Poland Kmiec, Zbigniew Knapczyk, Katarzyna Knapczyk-Stwora, Katarzyna, Department of Endocrinology, Institute of Zoology, Jagiellonian University in Krakow, Poland Knapczyk-Stwora, Katarzyna Knapp, Paweł, Department of Gynecology, Medical University of Białystok Knas, Malgorzata Knaś, Małgorzata, Research Laboratory of Cosmetology, Medical University of Bialystok Kobayashi, Yoshimi, Department of Veterinary Pathology, Tottori University, Tottori-shi, Tottori, Japan Kobayashi, Yoshimi, Department of Veterinary Pathology, Tottori University, Tottori, Japan (Japan) Kobiela, Jaroslaw, Department of General, Endocrine, and Transplant Surgery, Medical University of Gdansk, Gdansk Kobielarz, Magdalena Kobierzycki, Christopher Kobierzycki, Christopher, Department of Histology and Embryology, Medical University, Wroclaw (Poland) Kobierzycki, Christopher Kobierzycki, Christopher, Department of Histology and Embryology, Wroclaw Medical University, Wroclaw, Poland