title: Fixed drug eruption due to ornidazole.
abstract: A 56-year-old male developed an ulcer on his glans penis and mucosae of upper and lower lips 3 days after taking ofloxacin, cephalexin, and ornidazole. Clinically, a provisional diagnosis of fixed drug eruption was made. The causative drug was confirmed by an oral provocation test which triggered a reactivation of all lesions only with ornidazole.
authors.affiliation: Department of Dermatology, Indraprastha Apollo Hospital Sarita Vihar, New Delhi, India.
authors.forename: Ramji
authors.initials: R
authors.lastname: Gupta
keywords: Fixed drug eruption; ornidazole; provocation test