About this time, red blood cell production falls off in the bone marrow.

In the first trimester fetus, the liver is the main site of red blood cell production.

Erythropoietin is a hormone which controls red blood cell production.

Vitamin C also helps the body absorb iron, which is needed for red blood cell production.

Parvovirus infection nearly completely prevents red blood cell production for two to three days.

Assists in red blood cell production and helps the body use fat and carbohydrates for energy.

Some athletes use erythropoietin, a hormone that regulates red blood cell production, in efforts to improve their performance.

I've been considering the problem off and on for years, how to slow the red blood cell production.

Parvovirus causes complete cessation of red blood cell production.

(In the embryo, the liver is the main site of red blood cell production.)