Josephine “Josie” Trebil is a teenager who has severe aplastic anemia, a serious blood disorder in which a person’s bone marrow stops making enough new blood cells, according to the Mayo Clinic.

While medical intervention becomes necessary for severe anemia, mild to moderate hemoglobin ... and supporting the bone marrow’s production of healthy red blood cells. Since iron forms the ...

Sickle cell anemia is an inherited form of anemia — a condition in which there aren't enough healthy red blood cells to carry adequate oxygen throughout your body. Normally, your red blood cells are ...

Def Leppard guitarist Vivian Campbell has returned to the stage eight months after he underwent a bone marrow transplant in his fight against cancer. Campbell, 62, played with the band on May 15 ...