Trace elements and plasmapheresis.

@article{Mkel1986TraceEA,
  title={Trace elements and plasmapheresis.},
  author={A. L. M{\"a}kel{\"a} and Mikko Arola and Toivo T. Salmi and H Hy{\"o}r{\"a} and K Vuorinen and Tomas Bergman and Veikko N{\"a}nt{\"o}},
  journal={Acta paediatrica Scandinavica},
  year={1986},
  volume={75 5},
  pages={864-5}
}