THE PREVALENCE OF INTRATHORACIC  SARCOIDOSIS.
D001699:Biometry; D006801:Humans; D008171:Lung Diseases; D008400:Mass Chest X-Ray; D015995:Prevalence; D012507:Sarcoidosis; D013223:Statistics as Topic
LUNG DISEASES; MASS CHEST X-RAY; SARCOIDOSIS; STATISTICS