title: Application of density gradient methods for the study of mucus glycoprotein and other macromolecular components of the sol and gel phases of asthmatic sputa.
mesh_terms: D000596:Amino Acids / Q000032:analysis; D001249:Asthma / Q000378:metabolism*; D002241:Carbohydrates / Q000032:analysis; D002499:Centrifugation, Density Gradient / Q000379:methods; D005782:Gels; D006023:Glycoproteins / Q000032:analysis*; D006801:Humans; D009093:Mucus / Q000032:analysis*; D012995:Solubility; D013183:Sputum / Q000032:analysis*; D014783:Viscosity
chemical_list: D000596:Amino Acids; D002241:Carbohydrates; D005782:Gels; D006023:Glycoproteins