Joseph asks…pls why blood causes two lovers not to marry any more ,?they said to afoid sickle cell anemie children ,?desame gynotype blood group can not marry,to avoid sickel cell anemia children,pls i dont just understand,esp0lain plsss ,i know of "as" and i know of "ss" pls explainNancy answers:A child who has both parents with sickle cell anemia, is more likely to have sickle cell anemia. If you are concerned about genetic disorders, go through genetic counseling before you have kids.Chris
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