This is the eBook version of Current Practice Guidelines in Primary Care 2013 from AccessMedicine. To access this you need to use your Helixnet username and password.
This is an online tool that has concise information about over 500 diseases. The source of this information is Current Medical Diagnosis & Treatment. Each disease entry includes: Key Features: Essentials of diagnosis and general considerations Clinical Findings: Symptoms and signs and differential diagnosis Diagnosis: Laboratory tests, imaging studies and diagnostic procedures
Instead of searching all of PubMed at once, you can search PubMed Clinical Queries which will only search clinical study categories, systematic reviews, and medical genetics.