Links for good over view on what GPA is and how it is treated.

[drz]

Granulomatosis with Polyangiitis (Wegener's) - Diseases and Conditions | Aetna InteliHealth

Vasculitis Clinical Research Consortium - Learn More

Granulomatosis with Polyangiitis (Wegener's) | American College of Rheumatology | ACR

How it compares to MPA:
Microscopic Polyangiitis - Types of Vasculitis

Granulomatosis with Polyangiitis: Vasculitic Disorders: Merck Manual Home Edition

http://bestpractice.bmj.com/best-pra...p-by-step.html

Granulomatosis with polyangiitis (Wegener's granulomatosis) - NHS Choices

Granulomatosis with polyangiitis (Wegener's granulomatosis) - - - University of Utah Health Care - Salt Lake City, Utah

Wegener's granulomatosis: Symptoms - MayoClinic.com

Last one that I just found is impressive on dept but can be discouraging or depressing too as it points out the high range of various symptoms people with GPA are likely to experience or can experience as part of the disease:

http://www.gpa-mpaclinical.com/overview/introduction

Some links also list providers at their place. The content is very similar on symptoms and treatment which is good sign for us.