title: [Clinical evaluation of presystolic murmurs and sounds recorded on phonocardiogram].
authors: Y
authors: Y
authors: Fujimoto
authors: T
authors: T
authors: Kasahara
authors: J
authors: J
authors: Yamazaki
authors: J
authors: J
authors: Hasegawa
authors: T
authors: T
authors: Kosaka
authors: H
authors: H
authors: Kotake
authors: T
authors: T
authors: Furuse
authors: H
authors: H
authors: Mashiba
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002648:Child; D002675:Child, Preschool; D005260:Female; D006331:Heart Diseases / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010701:Phonocardiography; D013599:Systole