In its different presentations, headache is one of the most common symptoms seen by family practitioners. The difficulty is in diagnosing the cause of the headache so that the appropriate treatment is provided, or if referral to a specialist is the recommended course of action.

Oxford English for Careers is a new, up-to-date course where you learn what you need to know for a career in nursing.
• Learn the English you need to do the job
• Practise language in real work situations
• Learn specialist vocabulary on every page

PDF version by Englishcology

A totally effective and surprisingly fun guide to the Graduate Record Examination
it goes without saying that if you're taking the GRE you're not really a dummy. But GRE scores are an important part of any graduate-school application--so you need to do your best. Suzee Vlk, long time test-prep specialist and author of several Dummies books, can help. The GRE for Dummies is packed with useful information and strategies to help you prepare for the test.

This volume offers a state-of-the-art picture of work undertaken in the field of computer-aided corpus linguistics. While the focus is on English, central insights can be generalised to other languages, as well. 
As a work intended to mark the Silver Jubilee of ICAME, the International Computer Archive of Modern and Medieval English, the book combines surveys of the discipline by some of its major pioneers, including founders of ICAME itself, with cutting-edge work by younger scholars. It is divided into three sections: “Overviewing years of corpus linguistic studies”, “Descriptive studies in English syntax and semantics”, and “Second Language Acquisition, parallel corpora and specialist corpora”.
The link provided by oscarlaroca

Oxford English for Careers is a new, up-to-date course where you learn what you need to know for a career in nursing.

• Learn the English you need to do the job
• Practise language in real work situations
• Learn specialist vocabulary on every page