A great resource on any rotation

I have used this throughout clerkship and it has been very useful. Not only was it helpful for review and differentials on the wards, its also a great resource for the emerg and being on-call since you can search by symptoms and it gives you an overview of ddx, history, physical and investigations that are warranted.
Also came in handy for OBGYN and paediatrics.
Easy to use and navigate and doesnt need data. I will renew my subscription. it is well worth it to have one resource like this rather then bother with google every time and sieve through random searches on the fly.

Maakbar about Merck Manual Professional, v1.3