title: Significance and management of the obstructive factor in cardiac asthma and cardiac dyspnea.
authors.forename: H E
authors.initials: HE
authors.lastname: HEYER
mesh_terms: D001249:Asthma; D019468:Disease Management; D004417:Dyspnea; D004418:Dyspnea, Paroxysmal; D006321:Heart
keywords: ASTHMA/cardiac