Prakash, R Two-rooted mandibular second premolars: case report and survey. [electronic resource] - Indian journal of dental research : official publication of Indian Society for Dental Research - 70-3 p. digital Publication Type: Case Reports; Journal Article ISSN: 0970-9290 Standard No.: 10.4103/0970-9290.38936 doi Subjects--Topical Terms: Bicuspid--anatomy & histologyFemaleHumansMandibleMiddle AgedRadiographyRoot Canal TherapyTooth Root--anatomy & histology