Pittsylvania County Service Authority PO BOX 209 Blairs, VA 24527-0209: Phone: 434-836-7135 Fax: 434-836-7139 Emergency Contact: 434-432-7931. Email Address: pcsa405@comcast.net Physical Address 405 R & L Smith Drive Danville, VA 24540 Click here for directions
Hemolytic disease of the newborn, also known as hemolytic disease of the fetus and newborn, HDN, HDFN, or erythroblastosis fetalis, is an alloimmune condition that develops in a fetus, when the IgG molecules (one of the five main types of antibodies) produced by the mother pass through the placenta.
Medication. 1  Bowman JM. Hemolytic disease (erythroblastosis fetalis). [ 2 Guideline] Snyder EL, Lipton KS. Prevention of hemolyic disease of the newborn due to anti-D Prenatal/perinatal testing and Rh immune globulin administration. 3  Fasano RM. Hemolytic disease of the fetus and newborn in the molecular era.