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Silviu Daniel Preda, Ștefan Pătraşcu, Bogdan Silviu Ungureanu, Daniel Cristian, Vasile Bințințan, Cristian M Nica, Valentin Calu, Victor Strâmbu, Konstantinos Sapalidis, Valeriu Marin Șurlin 
World J Clin Cases 7(23):4020-4028. Published online Dec 6, 2019. doi: 10.12998/wjcc.v7.i23.4020