Adverse drug reactions are appreciably harmful or unpleasant reactions resulting from an intervention related to the use of medical products, which predicts hazard from future administration and warrants prevention or specific treatment, or alteration of the dosage regimen, or withdrawal of the product. Given medical case reports extracted from MEDLINE, the task is to classify whether the case report mentions the presence of any adverse drug reaction. Classify your answers into non-adverse drug event and adverse drug event.

Anterior uveitis and secondary glaucoma resulting from intraocular ointment has not been reported.
non-adverse drug event

AmBisome treatment of fungal sinusitis in severe immunocompromised patient with acute lymphoblastic leukemia relapsed after autologous peripheral blood transplantation.
non-adverse drug event

Two patients with imminent gangrene of the extremities caused by ergot-induced arteriospasm underwent mechanical dilatation of the arteries when conventional measures such as anticoagulation, vasodilation, and sympathetic blockade produced no improvement.

adverse drug event