“…A literature search using PubMed and OVID with the terms "AGEP," "acute generalized exanthemous pustulosis," and "TMP-SMX," "trimethoprim," or "sulfamethoxazole" from the years 1990-2020 returned 10 separate cases: most involved polypharmacy (9/10), 1/10 was not biopsy-confirmed, and 4/10 were immunocompromised with complicated disease courses including: chemotherapy for treatment of glioblastoma, Burkitt's lymphoma, chronic myelogenous leukemia status post stem cell transplant, and AIDS with a disseminated multidrug-resistant tuberculosis infection [4,[8][9][10][11][12][13][14][15][16].…”