00500nam a22001697a 450000500170000004000140001708200200003124500520005126000360010330000430013933600290018233700300021133800300024165000190027165000080029070000320029820220919131707.0  aNabta-Lib40221a617.51bOTO1 aOtolaryngology / c[Foreworded By] Samy Elwany.  aEgypt :bAlexandria University,  a251 Pageis :bILLustrations ; c26 cm.  2rdacontent atext btxt   2rdamedia aunmediated bn  2rdacarrier avolume bnc   aOtolaryngology  aENT1 aElwany, Samy. eForeworder.