ABSTRACT Introduction: Tooth agenesis is one of the most common dental anomalies; however. the concomitant occurrence of opposite dental numerical variation of hypohyperdontia is extremely rare. Objective: To report the successful orthodontic management of a patient with non-syndromic concomitant bilateral agenesis of mandibular canines and two midline inverted supernumerary maxillary... https://olivebookmarks.com/story19598865/mass-balance-of-cenozoic-andes-amazon-source-to-sink-system-mara%C3%B1%C3%B3n-basin-peru