Neonatal respiratory disorders. A prospective epidemiological study from a developing country.
D003906:Developing Countries; D006801:Humans; D007231:Infant, Newborn; D007235:Infant, Premature, Diseases / Q000453:epidemiology; D007861:Lebanon; D011446:Prospective Studies; D012120:Respiration Disorders / Q000453:epidemiology*; D013548:Sweden