Author Question: When obtaining venous blood with a vacuum tube, the tip of the needle should be inserted into the ... (Read 33 times)

newyorker26 · **on:** Jun 25, 2018

When obtaining venous blood with a vacuum tube, the tip of the needle should be inserted into the vein at a ____-degree angle.
A) 90-95
B) 75-80
C) 45-50
D) 15-20

Question 2

Obtaining the height and weight of a patient would be an example of which examination technique?
A) Palpation
B) Auscultation
C) Manipulation
D) Mensuration