title: Shortness of breath.
authors.affiliation: Moyle Hospital, Northern Ireland.
authors.forename: G
authors.initials: G
authors.lastname: Todd
authors.forename: C
authors.initials: C
authors.lastname: Walters
authors.forename: B
authors.initials: B
authors.lastname: Holmes
mesh_terms: D000787:Angina Pectoris / Q000150:complications; D001249:Asthma / Q000150:complications; D004417:Dyspnea / Q000209:etiology*; D006801:Humans; D006985:Hyperventilation / Q000150:complications; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000150:complications