Forums Archive - O NegativeO Negative

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- Anything for everything
  Share and put on discussion anything that could be helpful for the community.
- 5
- 7
- 5 years, 9 months ago
  Eric Hayes
- Blood donors
  Share your knowledge and experience about blood donation
- 0
- 0
- No Topics
- Theories about O-negative
  How is it possible to have O-negative blood type? Tell us what do you know.
- 3
- 22
- 5 years, 9 months ago
  Eric Hayes
- Please, Help! Blood needed.
  If you, your friend or relative need blood transfusion, ask here for help.
- 2
- 3
- 11 years, 8 months ago
  SiteAdmin