@misc{indiciaebabaa7a6377f,
  title = {Low-molecular-weight immunomodifiers produced by micro-organisms.},
  author = {H Umezawa},
  year = {1985},
  doi = {10.1080/02648725.1985.10647815},
  url = {https://pubmed.ncbi.nlm.nih.gov/2936359/},
  note = {Source identifier: 2936359}
}