Using a Null Sign to Mean Negative in Medical Records
4.8
(780)
Write Review
More
$ 8.50
In stock
Description
When I draw or make diagram for the results of my physical examination findings in a medical record, I use the null sign to mean negative. Before I use these two symbols: (+) to mean positive and (-) to mean negative. I now use the null sign instead of (-) , one because of the…
March, 2014
March, 2014
March, 2014
March, 2014
Using a Null Sign to Mean Negative in Medical Records
Related products
