Reference ranges

A collection of reference ranges for various laboratory investigations, including full blood count, urea and electrolytes, liver function tests and more.

Blood Bottles Guide

A practical guide making sense of the range of different-coloured blood bottles you’ll find on the wards, along with some handy venesection tips.

Ascitic Fluid Analysis

A brief overview of ascitic fluid analysis, including how to interpret ascitic fluid results and how to differentiate between an exudate and a transudate.


Check out our new quiz platform with over 1000 free MCQs