erythroblastosis fetalis

Noun erythroblastosis fetalis has 1 sense

• erythroblastosis fetalis(n = noun.state) - severe anemia in newborn babies; the result of Rh incompatibility between maternal and fetal blood; typically occurs when the child of an Rh-negative mother inherits Rh-positive blood from the father; can be diagnosed before birth by amniocentesis;
is a kind of anaemia, anemia