What influences the decision to use a 1-MHz or 3-MHz frequency during an ultrasound intervention?
What will be an ideal response?
The depth of penetration for 3-MHz US is more superficial (up to 2 cm) when compared to 1 MHz (up to 5 cm). If the target tissue is superficial, 3 MHz should be used. If the the target tissue is deep (covered by more soft tissue), then 1 MHz would be indicated.
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Backflow preventers are ____ valves or a pair of ____ valves that prevent a backflow of water from one system into another.
A. gate B. butterfly C. check D. backflow
Hypertrophy refers to increased growth or development
Indicate whether the statement is true or false
Under a capitated rate for each plan member, which of the following does a provider share with the third-party payer?
A. services B. the premium C. risk D. payments
The key gland involved in maturation during puberty is the ________ .
What will be an ideal response?