<prompt> Transplacental crossing is not seen in -Iso immune haemolytic anemiaRh-haemolytic anemiaToxoplasmosisToxic erythema  <response>: Ans. is d i.e., Toxic erythma o Toxic erythma is a normal finding in newborn. o In Rh incompatibility and ABO incompatibility antibodies can cross placenta and cause erythroblastosis fetalis. o Toxoplasmosis can cross placenta. 