Tongue squamous cell carcinoma and oral lichen planus: a rare case report of a pregnant womanDavid Moretti1,2, Joël Cucherousset3, Nadia Benlagha4 and Ihsène Taïhi1,5,6(1) Department of Dentistry, Faculty of Dental Médicine, Université Paris Cité, 1 Rue Maurice Arnoux, 92120 Montrouge, France(2) Department of Oral Surgery, La Pitié-Salpêtrière Hospital, Assistance Publique-Hôpitaux de Paris, 47-83 Boulevard de l’Hôpital, 75013 Paris, France(3) Department of Pathology, Le Raincy-Montfermeil Intercommunal Hospital Group, 10 Rue du Général Leclerc, 93370 Montfermeil, France(4) Department of Oral Surgery, Sud Francilien Hospital, 40 avenue Serge Dassault 91100 Corbeil-Essonnes(5) Department of Oral Surgery, Rothschild Hospital, Assistance Publique-Hôpitaux de Paris, 5 Rue Santerre, 75012 Paris, France(6) Orofacial Pathologies, Imaging, and Biotherapies Laboratory (URP 2496 BRIO), Université Paris Cité, 1 Rue Maurice Arnoux, 92120 Montrouge, FranceCorresponding author : [email protected]