title: Rank sum test or paired t test?
authors.affiliation: State Key Laboratory of Oral Diseases, Department of Orthodontics, West China College of Stomatology, Sichuan University, Chengdu, China (Guo) Department of Oral Implantology and Prosthetic Dentistry, Academic Center for Dentistry Amsterdam, VU University Amsterdam, Amsterdam, The Netherlands (Wu).
authors.forename: Jing
authors.initials: J
authors.lastname: Guo
authors.forename: Gang
authors.initials: G
authors.lastname: Wu
mesh_terms: D000539:Alveolar Process / Q000187:drug effects*; D019485:Bone Morphogenetic Proteins / Q000008:administration & dosage*; D002972:Cleft Palate / Q000188:drug therapy* / Q000601:surgery*; D005260:Female; D006801:Humans; D036341:Intercellular Signaling Peptides and Proteins / Q000008:administration & dosage*; D008297:Male; D016212:Transforming Growth Factor beta / Q000008:administration & dosage*; D014947:Wounds and Injuries / Q000188:drug therapy*
chemical_list: D019485:Bone Morphogenetic Proteins; D036341:Intercellular Signaling Peptides and Proteins; D016212:Transforming Growth Factor beta