'A defective gene on the X chromosome causes this disease in which blood doesn't clot normally'
Hemophilia
MEDICINE: A defective gene on the X chromosome causes this disease in which blood doesnt clot normally
A defective gene on the X chromosome causes this disease in which blood doesn't clot normally
A defective gene on the X chromosome causes this disease in which blood doesn't clot normally
MEDICINE
Hemophilia
MEDICINE