Hasham, Sarah, and Tetyana L. Vasylyeva. “Microscopic Polyangiitis (MPO-ANCA) and Henoch-Schoenlein Purpura Overlap in a Child”. Journal of Rare Diseases and Orphan Drugs 1 (December 11, 2020): 8 - 10. Accessed November 21, 2024. https://spphllc.com/jrdod/article/view/34.