Search results for: Ahmed Elsaftawy
Polish Journal of Surgery > 2013 > 85 > 12 > 721-726
Comparative Professional Pedagogy > 2013 > 85 > 12 > 721-726
Comparative Professional Pedagogy > 2010 > 82 > 10 > 581-583
Polish Journal of Surgery > 2010 > 82 > 10 > 581-583