Preferred Label : S1 Heart Sound Type;
NCIt related terms : Cardiac Examination - Heart Sounds, S1 Types;
NCIt definition : The type of S1 heart sound that is auscultated.;
Alternative definition : ACC/AHA: An auscultated finding describing the heart sound that occurs with ventricular
systole and is produced mainly by closure of the atrioventricular valves, signifying
the first heart sound.;
NCI Metathesaurus CUI : CL972713;
Origin ID : C168427;
UMLS CUI : C5238866;
Semantic type(s)
concept_is_in_subset