title: Electrocardiographic case: Q waves in ECG--a clue to diagnosis.
authors.affiliation: Department of Paediatrics, National University of Singapore, Singapore.
authors.forename: S C
authors.initials: SC
authors.lastname: Quek
authors.forename: K S
authors.initials: KS
authors.lastname: Ng
authors.forename: W L
authors.initials: WL
authors.lastname: Ng
authors.forename: L H
authors.initials: LH
authors.lastname: Ling
mesh_terms: D000328:Adult; D004562:Electrocardiography; D006801:Humans; D008297:Male; D014188:Transposition of Great Vessels / Q000175:diagnosis* / Q000503:physiopathology / Q000601:surgery