[Where is the borderline between asthma and "COPD"? Reflections on a diagnostic questionnaire].
Larsson
M
M
Lungkliniken, Regionsjukhuset i Orebro.
D001249:Asthma / Q000175:diagnosis*; D001454:Baltic States; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000175:diagnosis*; D008297:Male; D008875:Middle Aged; D011795:Surveys and Questionnaires; D013548:Sweden