Loss of protein in the sputum. A study of 50 cases.
D000328:Adult; D006801:Humans; D007019:Hypoproteinemia / Q000209:etiology*; D011506:Proteins / Q000032:analysis*; D012140:Respiratory Tract Diseases / Q000150:complications*; D013183:Sputum / Q000032:analysis*
D011506:Proteins