Author Question: The gold-topped blood collection tube should be gently inverted how many times after blood is ... (Read 80 times)

xroflmao · **on:** Jun 25, 2018

The gold-topped blood collection tube should be gently inverted how many times after blood is collected?

A) 5 times
B) 8 times
C) 10 times
D) 12 times

Question 2

For newborns, the penetration depth of safety lancets for blood collection must be:

A) 3.0 mm or less
B) 2.6 mm or less
C) 2.2 mm or less
D) 2.0 mm or less