PT  - JOURNAL ARTICLE
AU  - Elaine S.  Xie
AU  - Nikhil Pai
AU  - Michelle Batthish
TI  - Limited GPA and Alpha-1 Antitrypsin Deficiency in a Pediatric Patient
AID  - 10.3899/jrheum.180979
DP  - 2019 Mar 01
TA  - The Journal of Rheumatology
PG  - jrheum.180979
4099  - http://www.jrheum.org/content/early/2019/02/25/jrheum.180979.short
4100  - http://www.jrheum.org/content/early/2019/02/25/jrheum.180979.full
AB  - Granulomatosis with polyangiitis (GPA) is a rare systemic vasculitis affecting small to medium-sized blood vessels. The most frequent presenting symptoms are nonspecific constitutional symptoms, followed by pulmonary, renal, and upper respiratory tract symptoms1