Which historic figure in medicine is credited with creating principles of proper tissue handling and suturing?

When cancer is isolated to the tumor and has not spread into the organ, it is considered:

a. isolated. b. benign. c. CA in situ. d. malignant.

A respiratory therapist needs to deliver hypotonic solution to a patient through a large-volume jet nebulizer. The gas flow setting should be ___ L/min to ___ L/min

a. 2; 4 c. 6; 8 b. 4; 6 d. 6; 15