Determine the dosage to administer. Ordered:      sulfisoxazole 1 g qidOn hand:      sulfisoxazole 0.5 g tabletsGiven:            __________

At what level of carboxyhemoglobin saturation is hyperbaric oxygen (HBO) therapy indicated for an adult patient?

a. Greater than 10% b. Greater than 15% c. Greater than 20% d. Greater than 25%

In many medical facilities, the most common cause of nosocomial burn wound infections is a/an

A) oxidase-positive, pyocyanin-positive, non-lactose fermenter. B) catalase-positive, coagulase-negative, gram-positive cocci. C) chlamydoconidia-positive yeast. D) oxidase-negative, indole-positive, lactose fermenter.