Your blood , to be negative ; what difference makes ? What Nigative means , here!


Question:

Answers:
if i am not wrong..presence of one component( i forget the name)..makes its positive.n negative..no need to worry..cheers
Answers:

The consumer health information on youqa.cn is for informational purposes only and is not a substitute for medical advice or treatment for any medical conditions.
The answer content post by the user, if contains the copyright content please contact us, we will immediately remove it.
Copyright © 2007-2012 YouQA.cn -   Terms of Use -   Contact us

Health Q&A Resources