[Biochemical study of the sputum during chronic bronchitis. (Characteristics and changes in glycoproteins rich in sialic acids)].
D001991:Bronchitis; D029481:Bronchitis, Chronic; D006023:Glycoproteins; D006801:Humans; D009438:Neuraminic Acids; D012794:Sialic Acids; D013183:Sputum
D006023:Glycoproteins; D009438:Neuraminic Acids; D012794:Sialic Acids
BRONCHITIS; GLYCOPROTEINS; NEURAMINIC ACIDS; SPUTUM