HIS 125 The Otologic Evaluation. 1  1. 2  The Otologic EvaluationThe examining physician should be anOtologist (a physician whose practice islimited to patients with disorders of theauditory and vestibular system) or anOtolaryngologist (a physician whospecializes in diseases of the ear, nose, andthroat (ENT).
The genetic patterns of potato distribution indicate that the potato probably originated in the mountainous west-central region of the continent. According to Dr. Hector Flores, the most probable place of origin of potatoes is located between the south of Peru and the northeast of Bolivia.
The origin of the sweet potato is similar to that of the potato in that they are both natives of South America. The sweet potato is originally from the tropical Americas and was first domesticated there at least 5,000 years ago. They spread very quickly at this time throughout the region and even into the Caribbean.