QUESTION: My wifes blood type is D Rh Negative have just purchased your book LR4YT. It doesn't mention this type ? Advise Please ! !
ANSWER: This result only shows that your wife is Rh-, since 'D' is tha major antigen on the Rh (Rhesus) system. Thus, if your wife was D+, she would be "Rh+."
Unfortunately, this only tells us about your wife's Rh status, whic is not really all that important with regard to diet. You will still need to get the ABO blood type as well.