Gümürdülü, Yüksel, Ümit Bilge Doğan, Mustafa Salih Akın, Burçak Evren TAŞDOGAN, and Serkan YALAKİ. 2013. “Long-Term Effectiveness of BioEnterics Intragastric Balloon in Obese Patients”. Turkish Journal of Gastroenterology 24 (5):387-91. https://doi.org/10.4318/tjg.2013.0696.