Questions tagged [diagnosis]

The tag has no usage guidance.

Filter by
Sorted by
Tagged with
7
votes
2answers
694 views

What is the expected false positives/negatives for COVID-19 tests?

As of March 13, 45/301 people have tested positive/negative for COVID-19 in Florida. What is the expected false positives/negatives here? UPDATE (March 14): 71/478 from what I consider the best ...
1
vote
1answer
73 views

Why isn't fine needle aspiration (FNA) biopsy used to diagnose suspected facial basal cell carcinomas?

Given a neoplasm of uncertain behavior of skin on a patient's face that is suspected to be a basal cell carcinoma, the typical first step is to do a shave biopsy to determine the type of basal cell ...