When is endobronchial biopsy performed?

a. To obtain a sputum sample from a visible endobronchial lesion.
b. To obtain a tissue sample from a visible endobronchial lesion.
c. It is used with transbronchial needle aspi-ration.
d. It is used during bronchial stent place-ment.


ANS: B
Endobronchial biopsy (EBBx) is a technique whereby flexible forceps are used to obtain a tissue sample from a visible endobronchial lesion. It provides specimens for histological examination.

Health Professions

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