Четвертий тон серця
Sound is that of S4–S1–S2.
Recording provided by Jules Constant, MD.
Четвертий тон серця
Sound is that of S4–S1–S2.
Recording provided by Jules Constant, MD.
Sound is that of S4–S1–S2.
Recording provided by Jules Constant, MD.
Sound is that of S4–S1–S2.
Recording provided by Jules Constant, MD.