<prompt> Noninfective cause of genital ulcer is -Behcets diseaseHansens diseaseRamsonss diseaseSyphilis  <response>: Bechets disease is characterized by a triad of recurrent oral ulcers aphthous ulcers, recurrent genital ulcers and uveitis.Important non-infective causes of genital ulcer are Trauma, Bechets disease, Stevens-Johnson syndrome and carcinoma. 