RT Journal Article SR Electronic T1 Postural Facial Deformation of Patients With Bulbar Amyotrophic Lateral Sclerosis and Virtual Fit of Noninvasive Ventilation Mask JF Respiratory Care FD American Association for Respiratory Care SP 265 OP 269 DO 10.4187/respcare.10055 VO 68 IS 2 A1 Jung, Hayoung A1 Kim, Soo-Yeon A1 Cui, Xin A1 Lee, Wonsup A1 Kwon, Dohoon A1 Seo, Zee Won A1 Ko, Hyun-Yoon A1 Kim, Sang Hun A1 Yun, Ra-Yu A1 You, Heecheon A1 Huh, Sungchul YR 2023 UL http://rc.rcjournal.com/content/68/2/265.abstract AB