John Braithwaite constructed what?

Rx: Magnesium sulfate 1 mEq. If the strength of the stock vial is 40 mEq/10mL, what volume would be drawn up for the dose?

A) 0.01mL B) 0.025mL C) 0.1mL D) 0.25mL

Which of the following best describes the correct positioning of a restrained patient?

A) Prone, sandwiched between the cot and a long backboard to prevent movement B) Prone, ensuring the restraints are not loose enough to allow patient movement C) Left lateral recumbent, ensuring the restraints are not tight enough to affect breathing or circulation D) Supine on the cot, ensuring the restraints are not loose but do not restrict circulation or breathing