title: [Analysis of proteins in the soluble phase of sputum in unstable and stabilization clinical periods in patients with chronic obstructive pulmonary disease. I].
mesh_terms: D003176:Complement C3 / Q000032:analysis; D003181:Complement C4 / Q000032:analysis; D006242:Haptoglobins / Q000032:analysis; D006801:Humans; D007070:Immunoglobulin A / Q000032:analysis; D008173:Lung Diseases, Obstructive / Q000378:metabolism*; D008297:Male; D012709:Serum Albumin / Q000032:analysis; D013183:Sputum / Q000032:analysis*; D014168:Transferrin / Q000032:analysis; D000515:alpha 1-Antitrypsin / Q000032:analysis; D000511:alpha-Macroglobulins / Q000032:analysis
chemical_list: D003176:Complement C3; D003181:Complement C4; D006242:Haptoglobins; D007070:Immunoglobulin A; D012709:Serum Albumin; D014168:Transferrin; D000515:alpha 1-Antitrypsin; D000511:alpha-Macroglobulins
vernacular_title: Análisis de las proteínas en la fase soluble de esputo en los períodos clínicos inestable y de estabilización de pacientes con enfermedad pulmonar obstructiva crónica. I.