2 November 2015 (Monday) - Who's Doing What?

Here’s something else which made me think.

http://www.jsonline.com/watchdog/watchdogreports/common-medical-tests-escape-scrutiny-but-often-fall-short-1-b99570945z1-338990781.html

The article is basically focussing on the American laboratory system, but its arguments remain valid nonetheless. Especially as UK labs face privatisation and de-skilling.

Just who (exactly) is doing the blood test, and what controls are in place to monitor what they are doing?