Effect of oral alpha-chymotrypsin on sputum viscosity.
D001991:Bronchitis / Q000628:therapy*; D002918:Chymotrypsin / Q000628:therapy*; D006403:Hematologic Tests; D006801:Humans; D013183:Sputum; D014783:Viscosity
D002918:Chymotrypsin; C117608:alpha-chymotrypsin
BRONCHITIS/therapy; CHYMOTRYPSINS/therapy; SPUTUM