Allergy to class/drug
Serum sickness-like reaction
Stevens-Johnson syndrome
Exfoliative dermatitis
Erythema multiforme
Toxic epidermal necrolysis
Interstitial nephritis
Superinfection
C. difficile associated diarrhea
Seizure
Pancytopenia
Nausea
Diarrhea
Elevated BUN
Headache
Eosinophilia
Dyspepsia
Vomiting
Abdominal pain
Anemia
Ceftibuten
Oxybutynin
Acebutolol
Ondansteron
Sildenafil
Omeprazole
Methazolamide
Lansoprazole