Antibiotic/antifungal	Analgesic/anti-inflammatory	Antiarrhythmic	Miscellaneous
Azoles†	Acetaminophen‡	Amiodarone	Alcohol
Carbenicillin	Aspirin	Propafenone	Anabolic steroids
Cephalosporins	Allopurinol	Quinidine	Chloral hydrate
Clarithromycin	Propoxyphene		Cimetidine
Erythromycin	NSAIDs§		Clofibrate
Isoniazid	Sulfinpyrazone∥		Disulfiram
Metronidazole	Zafirlukast		Heparins
Quinolones			Omeprazole
Tetracycline			Phenytoin∥
Trimethoprim-sulfamethoxazole			Simvastatin
			Tamoxifen
			Thyroxine