TASK DEFINITION: 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.
PROBLEM: Chylous ascites, a rare compliation following retroperitoneal lymph node dissection, has not been reported as a means of spread of testicular cancer.

SOLUTION: non-adverse drug event

PROBLEM: Recently there have been concerns relating to liver and now kidney toxicity.

SOLUTION: non-adverse drug event

PROBLEM: A wide variety of adverse central nervous system effects have been reported in association with propafenone; dizziness is the most common.

SOLUTION:
adverse drug event