Medical Definition of S4 gallop

1. A presystolic atrial sound that immediately precedes the first heart sound (S1). This finding on auscultation of the heart may indicate myocardial disease. It is also found in those with hypertension. (17 Dec 1997)

Lexicographical Neighbors of S4 Gallop

s.ap.
s.l.a.n.
s.o.
s.p.
s.p.s.
s.t.p.
s.v.
s/
s/b
s/he
s/o
s/p
s10-membered
s3 gallop
s4 gallop (current term)
sAMP
sFTP
sRNA
sRNAs
sa/vol
saag
saagwala
saan
sab
sabadilla
sabadillas
sabadine
sabal
sabalo

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