Effect of air pollution on the nose and nasopharynx /
Hatem Ragaa Abdelraouf
Effect of air pollution on the nose and nasopharynx / تأثير تلوث الهواء على الانف و البلعوم الانفى Hatem Ragaa Abdelraouf ; Supervised Essam Ali Abdelnabi , Kamal Labib Lewis , Nadia Badawey - Cairo : Hatem Ragaa Abdelraouf , 1997 - 142 Leaves : charts ; 30cm
Thesis(Ph.D.) - Cairo University - Faculty of Medicine - Department of E.N.T
Effect of air pollution on the nose and nasopharynx / تأثير تلوث الهواء على الانف و البلعوم الانفى Hatem Ragaa Abdelraouf ; Supervised Essam Ali Abdelnabi , Kamal Labib Lewis , Nadia Badawey - Cairo : Hatem Ragaa Abdelraouf , 1997 - 142 Leaves : charts ; 30cm
Thesis(Ph.D.) - Cairo University - Faculty of Medicine - Department of E.N.T