Two deaths occurred in Family 2: one member died at 13 years of age as a result of meningitis, and the other died suddenly at 1 month of age. [doi.org]

Drug-induced Interstitial Nephritis Analgesic nephropathy Acute Drug-Induced Interstitial Nephritis Acute renal failure in 50% of patients May be clinically evident only as progressive increase in serum Cr Urine findings - hematuria, mild proteinuria, pyuria [sites.google.com]