2509
Antibiotic-associated colitis (pseudomembranous colitis) developed in four patients with spinal cord injury and taking oral trimethoprim-sulfamethoxazole.
 ( adverse event: developed ,  four patients with spinal cord injury: Subject, four: Subject.Population, Antibiotic-associated colitis (pseudomembranous colitis): Effect, oral trimethoprim-sulfamethoxazole: Treatment, sulfamethoxazole: Treatment.Drug, trimethoprim: Treatment.Drug, oral: Treatment.Route, spinal cord injury: Treatment.Disorder, trimethoprim: Combination.Drug, sulfamethoxazole: Combination.Drug) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: adverse event,potential therapeutic event, Arguments type: Treatment.Disorder,Treatment.Time_elapsed,Treatment.Dosage,Subject.Race,Treatment.Drug,Treatment.Route,Subject.Disorder,Treatment.Freq,Treatment,Effect,Subject.Population,Treatment.Duration,Combination.Drug,Subject,Subject.Age,Subject.Gender. 
Text: {0} 
Answer:
 ( adverse event: developed ,  four patients with spinal cord injury: Subject, four: Subject.Population, Antibiotic-associated colitis (pseudomembranous colitis): Effect, oral trimethoprim-sulfamethoxazole: Treatment, sulfamethoxazole: Treatment.Drug, trimethoprim: Treatment.Drug, oral: Treatment.Route, spinal cord injury: Treatment.Disorder, trimethoprim: Combination.Drug, sulfamethoxazole: Combination.Drug) 