Answer: auscultation

AnswerCrossword Clue
auscultationthe act of listening to sounds within the body as a method of diagnosis.
auscultationthe act of listening, esp the act of listening for sounds made by internal organs, as the heart and lungs, to aid in the diagnosis of certain disorders
auscultationThe action of listening to sounds from the heart, lungs, or other organs, typically with a stethoscope, as a part of medical diagnosis