Boyle's law states that ________ the pressure of a gas will ________ its volume
A) decreasing; decrease
B) decreasing; increase
C) increasing; increase
D) increasing; decrease
D
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Medicare Fee Schedules (MFSs) are based on resource-based relative value scale (RBRVS) fees
Indicate whether the statement is true or false
Match the following postural muscles with their stabilization functions
1. Tibialis posterior 2. Transversus abdominis 3. Lumbar multifidus 4. Psoas major 5. Lower trapezius 6. Cervical intrinsics (longus coli and semispinalis) a) Stabilizes anterior lumbar spine and seats femoral head into hip socket. b) Compresses abdominal viscera and stabilizes lumbar spine and sacroiliac joints. c) Stabilizes cervical spine and lengthens cervical curve. d) Lifts medial arch and stabilizes ankle. e) Stabilizes posterior lumbar spine. f) Maintains neutral position of scapulae against ribs.
A 40-year-old man has been seriously injured in a car crash. He is unresponsive and has what you believe to be a collapsed lung. Additionally, his left leg is severely deformed and his vital signs are unstable. A passenger in the car informs you that the patient is a diabetic and has heart problems. Given this information, which one of the following is the best destination for this patient?
A) Cardiac center B) Spine injury center C) Trauma center D) Stroke center
During ____, a sudden compressive force crushes the chest between two surfaces, such as occurs in a building collapse, and forces blood rapidly into the upper thoracic area and face.
A. diaphragmatic rupture B. traumatic asphyxia C. tension pneumothorax D. cardiac tamponade