Pathology Severe bullous form of erythema multiformae, which is characterized by oral, ocular and genital lesion: A Stevens - Johnson syndrome. B Darries disease. C Reiter syndrome. D All of the above. 💡 Explanation Severe bullous form of erythema multiformae, which is characterized by oral, ocular and genital lesion: ✓ Correct Answer: A. Stevens - Johnson syndrome.