Correct option is D
Ans (d)
Sol. Liver biopsy: This is a procedure where a small sample of liver tissue is removed for examination. It is unrelated to the pleural space.
Lung biopsy: This involves the removal of a tissue sample from the lung, but it is not specifically related to the pleural space.
Spleen biopsy: This is the removal of tissue from the spleen, unrelated to the pleural space.
Pleural biopsy: This is the procedure in which tissue is removed from the pleura (the lining around the lungs) for diagnostic purposes, often to investigate conditions like infections, tumors, or pleuritis