944
Acute intravascular hemolysis developed when a diabetic patient , previously treated with glyburide , was started on another oral sulfonylurea drug , chlorpropamide .
 Acute intravascular hemolysis, chlorpropamide; Acute intravascular hemolysis, glyburide
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: adverse effect 
Text: {0} 
Answer:
 Acute intravascular hemolysis, chlorpropamide; Acute intravascular hemolysis, glyburide