Fat plug myringoplasty Cytology of Eustachian tube in secretory otitis media, chronic supperative otitis media and normal controls Investigations of the maxillary sinus in cases of primary atrophic rhinitis. Relation between pre and postoperative Eustachian tube function and myringoplasty Diagnosis of occult fungus infection in resistant chronic sinusitis . Myringoplasty in childeren Cervical trachea reconstruction using platysma myocutaneous flap. An experimental study in dogs. Thermal myringoplasty versus Grommet"s tube insertion in management of childhood secretory otitis media. The effect of cigarette smoking on hearing. Comparative study between simple nasal polypectomy and endoscopic sphenoethmoidectomy in the management of nasal polypi. Evaluation of antileprotic drugs in the treatment of rhinoscleroma. Transnasal endoscopic sphenoidotomy : patency and function. Arytenoidectomy versus cordotomy using carbon dioxide laser in bilateral abductor paralysis Options in surgical treatment of chronic maxillary sinusitis The effect of nasal obstruction on the nasal and middle ear mucosa in experimental animals. Comparison between inferior meatal antrostomy and sinoscopic dilatation of the middle maxillary ostium. Endoscopic transnasal dacryocystorhinostomy versus external dacryocystorhinostomy : A comperative study Inflict of cigarette smoke on the larynx and treacheobronchial tree in rabbits : A histopathological study. Evaluation of autologous auricular cartilage in vocal fold medialization : An experimental study Histopathological changes in the nasal mucosa of mice after exposure to sulphur dioxide. Non epithelial tumours of the nose and paranasal sinuses : Pitfalls in diagnosis and management Effect of tonsiggectomy on humeral immunity (IgG and IgM). The correlation between the clinical signs and . histopathological picture of chronic tonsillitis Comparison of preoperative with postoperative topical lidocaine spray on pain after tonsillectomy. Comparison of spontenuous with hand ventilation on oxyhaemoglobin saturation in children undergoing tonsillectomy Psychometric evaluation of hearing impaired children Tympanometry in otitis media with effusion Mucocilliary function changes of the nose after inferior turbinectomy. Effect of topical versus systemic long acting corticosteroids on tissue eosinophilia in cases of allergic rhinitis Diathermy hemostasis versus ligatures of the bleeding points at tonsillectomy Symptoms producing adenoid: evaluation of clinical, radiological and fiberoptic nasopharyngoscopic findings Correlation between the surface culture and core culture from patients with chronic tonsillitis The effect of smoking on nasal and pharyngeal mucosa Relief of pain and trismus in patients treated with naproxen and acetyl salicylic acid after tonsillectomy. The use of honey in the treatment of otomycosis the use of honey in the treatment of otomycosis thermal myringotomy versus Gromette's tube insertion in management of childhood secretory otitis media The Effect of nasal obstruction on the nasal and middle ear mucosa in experimental animals options in surgical treatment of chronic maxillary sinusitis symptom-producing adenoid: evaluation of clinical, radiological and fiberoptic nasopharyngoscopic findings cervical trachea reconstruction using platysma myocutaneous flap arytenoidectomy versus cordotomy using carbon dioxide laser in bilateral abductor paralysis transanasal endoscopic sphenoidotomy: patency and function COMPARISON BETWEEN INFERIOR MEATAL ANTROSTOMY AND SINOSCOPIC DILATATION OF THE MIDDLE MAXILLARY OSTIUM