Hi all,
Hope you are cracking on with your revision!!
Here is some help – Sickle Cell Disease RCOG 2011, the link is below, or in the Obstetric page.
https://drive.google.com/file/d/0BwNp54PxRfWtZzM1QlU5TVdwNEU/view?usp=sharing
Read the sheet and test yourself!
Enjoy, and good luck!