%0 Journal Article %T Effect of maxillary expansion and protraction on the oropharyngeal airway in individuals with non-syndromic cleft palate with or without cleft lip %A David Hatcher %A Jonathan Gao %A Najla Alrejaye %A Snehlata Oberoi %J Archive of "PLoS ONE". %D 2019 %R 10.1371/journal.pone.0213328 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6667113/