a: swab from a chronic infection ~
b: arrests at the scene of a riot
What:
"Everyone likes a scapegoat. But blaming one individual bug is usually mistaken. Taking a swab from a chronic infection is like making arrests at the scene of a riot. Those who survive the journey to the police station will be identified. Bugs that grow from the swab were definitely there. Others may well have been there too. Some guilty parties may not have been picked up, some may not grow in the lab"
Useful?
Writer: Mr James W Fairley BSc MBBS FRCS MS
LCC:
Where:
Date: Oct 10 2016 6:30 PM
# 10311 Critique Analogy