What do you mean by blood level?
My doctor took blood tests twice a year to come up with the readings.
Sorry but this is not tire pressure. Blood has a lot of different indicators and measurements. Just saying blood level means nothing.
What do you mean by blood level?
My doctor took blood tests twice a year to come up with the readings.
Sorry but this is not tire pressure. Blood has a lot of different indicators and measurements. Just saying blood level means nothing.