Famous How To Determine Blood Group At Home References
Famous How To Determine Blood Group At Home References . O, a, b or ab. Use this erycard blood type test kit to discover your blood type from home! How To Test Your Blood Type At Home [EASY & UNDER 10] YouTube from www.youtube.com Using the kit requires a person to prick a finger with a needle. Blood type (also called blood group) is a classification of blood based on the presence or absence of inherited. An additional factor — the ‘rh factor’ — determines whether your type is positive or negative.