Treatment of obstructive sleep apnea in high risk pregnancy: a multicenter randomized controlled trial oleh Visasiri Tantrakul, Atiporn Ingsathit, Somprasong Liamsombut, Sasivimol Rattanasiri, Prapun Kittivoravitkul, Nutthaphon Imsom-Somboon, Siwaporn Lertpongpiroon, Surasak Jantarasaengaram, Werapath Somchit, Worakot Suwansathit, Janejira Pengjam, Sukanya Siriyotha, Panyu Panburana, Christian Guilleminault, Aroonwan Preutthipan, John Attia, Ammarin Thakkinstian