Other mechanical complications of artificial heart __________

A patient with an unknown medical problem is responsive to painful stimuli and breathing poorly at a rate of 8 per minute. The airway is patent and skin warm and moist. His radial pulse is strong and irregular. Breath sounds are clear. Vital signs are pulse 84, blood pressure 256/120, and SpO2 81%. Your best treatment of the patient's breathing would be:

A) high-concentration oxygen through a nonrebreather. B) continuous positive airway pressure (CPAP). C) positive pressure ventilation. D) 2 to 4 liters of oxygen through a nasal cannula.

Which cranial bone forms the forehead, frontal sinuses, and upper orbits of the eye?

sphenoid ethmoid mandible frontal