Reference

M. Hayde, Regina Gratzl, B. Rudan, Walter Strobl, Horst Aspöck, A. Pollak (1994): Polymerase chain reaction (PCR) in amniotic fluid for diagnosis of fetal *Toxoplasma*-infection – 3rd BIOMED Workshop "Toxoplasma gondii research in Europe", Viennaßß – : 18.