Ear, nose and throat/head and neck medical services in developing countries: challenges and future perspectives.
Oburra
H O
HO
D000349:Africa / Q000453:epidemiology; D003906:Developing Countries; D005544:Forecasting; D006301:Health Services Needs and Demand / Q000706:statistics & numerical data; D006801:Humans; D008507:Medically Underserved Area; D010036:Otolaryngology / Q000193:education / Q000458:organization & administration*; D010038:Otorhinolaryngologic Diseases / Q000453:epidemiology / Q000628:therapy*; D011203:Poverty