@misc{indiciaea97c8f1197c1,
  title = {The isomorphic response of Koebner.},
  author = {A S Boyd and K H Neldner},
  doi = {10.1111/j.1365-4362.1990.tb03821.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/2204607/},
  note = {Source identifier: 2204607}
}