Which of the following terms is best described as the loss of blood from the vascular space?

Children with ________ appear "cross-eyed" and may need to wear a patch over the "good" eye to strengthen the weaker eye

a. strabismus b. astigmatism c. hyperopia d. myopia

An optimally positioned lateral cranium projection demonstrates all the following except

a. an area 2 inches (5 cm) superior to the EAM at the center of the exposure field. b. superimposition of the greater wings of the sphenoid and orbital roofs. c. the sella turcica on end. d. posteroinferior occipital bones and posterior arch of the atlas free of superimposi-tion.