Answer:
HIPAA (health insurance portability and accountability act) establishes national standards to protect individuals' medical records and other personal health information and applies to health plans, health care clearinghouses, and those health care providers that conduct certain health care transactions electronically.
Explanation:
I think B. enterogastric reflex: One of three extrinsic reflexes of the gastrointestinal tract that is stimulated by the presence of acid levels in the duodenum or in the stomach that cause the release of gastrin from the G cells in the antrum of the stomach.
Answer:
1. Odd ratio:
- Advantages: May be reported in cohort studies, case-control designs and clinical trials.
- Disadvantages: Bad estimation of the risk in situations where the initial risk is high. Difficult to interpret.
2. Relative risk:
- Advantages: Easy to interpret.
- Disadvantages: Not available for case-control designs. Adjustment of the covariance is a hard task.
Explanation:
An odds ratio is a statistical measure used to compare the relative odds of the event/outcome (disease or disorder) with respect to a given variable of interest (e.g. medical history). An odd ratio may be interpreted as though it was a relative risk and therefore this value may lead to error. On the other hand, a relative risk (RR) is a statistic that measures the ratio between the likelihood of an event in an exposed group (disease or disorder) with respect to the likelihood of an event in an unexposed comparison group. Both statistics compare the relative probability of an event/outcome between two comparison groups. The relative risk can not be used in case-control designs because information about the total number of exposed people is not available.
the price would be lowered so people would buy it
Answer:
Between 20 and 25
Explanation:
Your BMI is the percentage of fat in your body in relation to the lean muscle mass and is one of the best indicators of fitness levels in healthy individuals. If your BMI falls between 20 and 25, then you are healthy with appropriate fat and muscle mass.
