Which of the following diagnostic procedures is a test for malignant cells?
A)sputum cytology
B)sputum culture and sensitivity
C)pulmonary function test
D)arterial blood gases

Question

Quizplus · Accepted Answer

Sputum cytology is a diagnostic procedure that involves analyzing the cells in a person's sputum (phlegm coughed up from the lungs) under a microscope to look for any abnormal or malignant cells. Sputum culture and sensitivity, pulmonary function tests, and arterial blood gases are not intended for the detection of malignant cells.

Which of the Following Diagnostic Procedures Is a Test for Malignant