Given a glucose standard concentration of 200 mg/dL, with an absorbance of .640. Your patient's serum has an absorbance of .252. Calculate the concentration of glucose in this patient's serum.

Anurse is reviewing the medical record of a client who is receiving vancomycin daily. the nurse should review which of the following laboratory results prior to administering the next dose? a. blood glucose level b. serum creatinine level c. total iron-binding count d. thyroid-stimulating hormone level

Anurse is planning teaching for a client who has asthma about taking montelukast. which of the following should the nurse include about the purpose of this medication? a. relieves acute bronchospasm b. inhibits replication of neutrophils c. controls inflammation in the airways d. activates beta2-receptors in smooth muscle

Which of the following pieces of equipment is necessary for the prone position? a. stirrups b. footboard c. chest rolls d. bean bag