TY  - GEN
AU  - Ayman Ahmed Rabie Helal
AU  - Amr Elsenousy , 
AU  - Farouk Safouat , 
AU  - Hesham Negm , 
TI  - Application of laser in pediatric otorthinolaryngology / 
PY  - 1996///
CY  - Cairo : 
PB  - Ayman Ahmed Rabie Helal , 
N1  - Thesis(M.Sc.) - Cairo University - Faculty of Medicine - Department of E.N.T
UR  - http://172.23.153.220/th.pdf
ER  -