title: Chronic cough. What's the diagnosis?
authors.affiliation: Toronto Hospital. michael.evans@utoronto.ca
authors.forename: M F
authors.initials: MF
authors.lastname: Evans
authors.forename: J
authors.initials: J
authors.lastname: Frank
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002908:Chronic Disease; D003371:Cough / Q000175:diagnosis*; D005260:Female; D006801:Humans; D016014:Linear Models; D008297:Male; D008487:Medical History Taking; D008875:Middle Aged; D011446:Prospective Studies; D013183:Sputum / Q000502:physiology