If we ask anyone about their blood group, we are quite familiar with hearing the names A, B, AB or 0 and whether these groups are negative or positive. But these are only the most common categories. What about the others?
If we ask anyone about their blood group, we are quite familiar with hearing the names A, B, AB or 0 and whether these groups are negative or positive. But these are only the most common categories. What about the others?
Each person’s blood type is different because there are various combinations of different protein molecules called antigens and antibodies that …
You need to add one more next to the blood groups you know. There is another blood type that less than 50 people in the world have. This blood …
First of all, let’s start by reminding how important it is to donate blood both for your health and for saving the lives of others. There are …
Do you know that tattooing children and babies was a very common practice in the 1950s and especially in some regions? Many babies and children …
