@phdthesis{Mohan2006,
  author      = {Ruchika Mohan},
  title       = {Microbial colonization of the gastrointestinal tract of preterm infants: Microbial diversity and new ways of prevention of infections},
  type        = {doctoralthesis},
  pages       = {VII, 102 Bl. : graph. Darst.},
  year        = {2006},
}