Kerat/o/sis, leuk/o/plakia, tartar, caries, purpura, fibr/oma, ulcers, hare lip, gingiv/itis, tonsill/itis, adenoid/itis, squamous cell carcin/oma, catarrh (coryza), cleft palate, thrush, and candid/i/asis are all conditions that are usually diagnosed with a(n) ___ exam by a dentist or medical doctor.
a. Physical
b. Radiographic
c. Endoscopic
d. Oral