[The polyglobulia of chronic respiratory insufficiency].
D002908:Chronic Disease; D004194:Disease; D006801:Humans; D011087:Polycythemia Vera / Q000209:etiology*; D012120:Respiration Disorders; D012131:Respiratory Insufficiency; D012137:Respiratory System; D012140:Respiratory Tract Diseases
POLYCYTHEMIA VERA/etiology; RESPIRATORY SYSTEM/diseases