Faydalı Dokümanlar
http://ulusalcerrahidergisi.org/pdf/pdf_UCD_857.pdf
http://www.ulusalcerrahidergisi.org/summary.php3?id=953
http://www.ulusalcerrahidergisi.org/summary.php3?id=884
http://www.onlinemakale.com/home/jvi.asp?pdir=krhd&plng=tur&un=KRHD-13007&look4=
http://www.onlinemakale.com/home/jvi.asp?pdir=krhd&plng=tur&un=KRHD-66588&look4=