@article{GirbigDeckertKopkowetal.2013,
  author    = {Maria Girbig and Stefanie Deckert and Christian Kopkow and Ute Latza and Madeleine Dulon and Albert Nienhaus and Jan David Alexander Groneberg and Andreas Seidler},
  title     = {Work-related complaints and diseases of physical therapists : protocol for the establishment of a "Physical Therapist Cohort" (PTC) in Germany},
  journal   = {Journal of occupational medicine and toxicology},
  volume    = {8},
  number    = {34},
  doi       = {10.1186/1745-6673-8-34},
  year      = {2013},
}