(Body surface, map or mapping) and (BSM-STUDY ASD)
Nippon Rinsho 1995 Jan;53(1):225-9.
[Body surface isopotential T map and ventricular volume characteristics in
secundum atrial septal defect]
Nakasato M, Sato S, Akiba T,
Department of Pediatrics, Yamagata University School of Medicine.