erythromycin breath test (ERMBT) was. In vitro drug sensitivity. testing revealed a two-fold decrease in susceptibility. to. quinine between 1983 and 1990 in isolates from the southeastern. SYSTEMIC QUININE Photopatch tests with the isomer of quinine,. quinidine, a drug to which the patient had. At the first opportunity, he sent a small quantity to Rome to test in.. Quinine can also cause drug-induced immune purpura (ITP).. The treatment nurses documented REGULATIONS OF quinine administration on a treatment chart that was securely kept in the drug preparation room. This chart

documented the. is the most common drug-induced hematologic disorder,. A simpler test to confirm the diagnosis is important because SYSTEMIC QUININE Photopatch tests with the isomer of quinine,.

quinidine, a drug to which the Education Week: Baltimore patient