The health specialist assigns and ICD-9 CM code E000.0 - E999.1 for classification of external causes of injury and poisoning. Since the patient suffered a fractured tibia while on a ski trip, it doesn't mean that he was injured while skiing. The health specialist will need to find the main cause of his fractured tibia, and in that, will be given ICD-9 code E000.0 - E999.1.
To summarize, food intake is influenced by metabolic activity in hypothalamic neurons and elsewhere; by hormones that signal the body's fat content to the brain; and by other homeostatic-need situations such as low blood glucose. All of these represent instances of negative feedback.
Answer:
True, but like to help people to be honest.