Humans human 105 female 79 male 79 Female 76 Male 74 Article 72 adult 69 Adult 58 Middle Aged 46 middle aged 46 aged 43 Aged 42 procedures 42 retrospective study 40 Retrospective Studies 37 major clinical study 36 diagnostic imaging 31 Adolescent 28 adolescent 28 controlled study 28 treatment outcome 27 clinical article 26 Treatment Outcome 25 very elderly 23 Aged, 80 and over 22 child 17 maxillofacial surgery 17 Child 16 cohort analysis 16