@misc{indiciae20af67b3fd6f,
  title = {[Sexually transmissible diseases--risk groups].},
  author = {G Neumann and G Christner-Meinke},
  year = {1986},
  url = {https://pubmed.ncbi.nlm.nih.gov/2940487/},
  note = {Source identifier: 2940487}
}