@article{903950,
      note = {Reproduction of the originals from New York Academy of  Medicine.},
      author = {Fick, Ludwig,},
      url = {http://library.usi.edu/record/903950},
      title = {Ueber Janusbildung /},
      recid = {903950},
      pages = {1 online resource (60 pages, 2 leaves of plates) :},
}