<prompt> Which of the following condition does not cause multiple painful ulcers on tongue?TBSarcoidosisHerpesBehcet disease  <response>: Ans. b SarcoidosisRef : Harrison 19th ed. 237, 417 Painful ulcers in mouth Apthous ulcers Behcet disease Denture stomatitis Thermal burns Tuberculosis Herpes Carcinoma tongue Arsenic poisoning 