What is the name given to an appliance that improves an overbite by encouraging lower jaw growth?

The surgeon who has removed tissue from part of one lobe of the lung has performed a/an:

A) ethmoidectomy. B) lobectomy. C) pneumonectomy. D) wedge excision.

An accurately positioned AP knee projection demonstrates all the following except the

a. medial and lateral femoral epicondyles in profile. b. fibular head 1 inch (2.5 cm) distal to the tibial plateau. c. superimposed tibial condylar margins. d. the intercondylar eminence in the center of the intercondylar fossa.