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This stethoscope can be used in five different ways.

• The large diaphragm for this stethoscope is used to detect heart sounds of low frequency.
• The smaller diaphragm is designed to hear infant heart sounds of high pitched nature.
• The adult size bell allows you to pinpoint low and medium pitched sounds and murmurs.
• The medium size bell concentrates on narrow spots such as between the ribs or any other small places to detect low an dmedium pitched sounds and murmurs.
• The infant size bell is best for examining infants and small children and the sounds and murmurs from the infant heart are best sensed from this bell.