🏥 Blood Transfusion Center
Select Donor and Patient
I
Group O
II
Group A
III
Group B
IV
Group AB
From whom? (Donor)
🩸
➡
To whom? (Patient)
😷
❤️
💊 Analyzing compatibility...
📝 Doctor's Verdict:
...
"Hello! I am a transfusion medicine specialist. Let's perform a blood transfusion. Our goal: prevent the agglutination reaction (clumping of red blood cells). Be careful!"