Dr Hajar Ben Mohimd, Dr Hicham Benyahia, Dr Bouchra Taleb, Dr Fatima Zaoui. Management of space in the mixed dentition: The use of lip bumper. Pediatric Rev: int j pediatrics res [Internet]. 2016Jun.30 [cited 2024Nov.24];3(6):440-5. Available from: https://pediatrics.medresearch.in/index.php/ijpr/article/view/138