Yes, "bruits" and "auscultated" are nouns, specifically medical terms. "Bruit" refers to an abnormal sound heard during auscultation, which is the process of listening to internal body sounds using a stethoscope. In the given statement, "there are no bruits auscultated," the word "bruits" acts as a noun, while "auscultated" functions as a past tense verb. To answer your question, both "bruits" and "auscultated" are nouns in this context.
