Liu, Mingjiang Liu, Na, Department of Clinical Laboratory, Beijing Shijitan Hospital, Capital Medical University. Liu, Na Liu, Tianhu Liu, Tong Liu, Xiao-Hua Liu, Xinming Liu, Xu Liu, Yang Liu, Yang Liu, Yilong Liu, Ying Liu, Yong−Ning Liżewska-Springer, Aleksandra Liżewska-Springer, Aleksandra Llamas, Jose Pascual Salas Lloyd, Michael S Lloyd, Michael Loboda, Danuta Lobont, Beatrice Lóczi, Linda Lóczi, Linda Lodi, Elisa Lodziński, Piotr, Medical University of Warsaw Lodziński, Piotr, 1st Chair and Department of Cardiology Medical University of Warsaw (Poland)