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Polish Journal of Surgery > 2016 > 88(1) > 26-31
Comparative Professional Pedagogy > 2010 > 82 > 12 > 677-680
Polish Journal of Surgery > 2010 > 82 > 12 > 677-680
Polish Journal of Surgery > 2016 > 88(1) > 26-31
Comparative Professional Pedagogy > 2010 > 82 > 12 > 677-680
Polish Journal of Surgery > 2010 > 82 > 12 > 677-680