A biopsy of a nodular lesion of the tongue showed several noncaseating granulomas. The patient was found to have similar lesions in the hilar regions of his lungs. He most likely has which of the following?

Adults generally have 12 molars, in four groups of three at the back of the mouth

Indicate whether the statement is true or false

Mr. Philips, a new patient, arrives for his appointment and has his service dog with him. Because he needs your assistance in completing the required forms due to blindness, he is said to have ________ needs. 

Fill in the blank(s) with the appropriate word(s).