[Hepatitis B antigens in the blood of pregnant women compared with those in umbilical cord blood].

@article{Pappo1976HepatitisBA,
  title={[Hepatitis B antigens in the blood of pregnant women compared with those in umbilical cord blood].},
  author={Alberto S. Pappo and C Tănăsesco and Lynda Roman},
  journal={Medecine interne},
  year={1976},
  volume={14 4},
  pages={275-7}
}