@article{BadtkeKetelhutKetelhutetal.1996,
  author    = {Badtke, Gernot and Ketelhut, Reinhard G. and Ketelhut, Kerstin and Messerli, Franz H.},
  title     = {Fitness in the fit : does physical conditioning affect cardiovascular risk factors in middle-aged marathon runners},
  year      = {1996},
  language  = {en}
}
@article{BadtkeKetelhutKetelhutetal.1995,
  author    = {Badtke, Gernot and Ketelhut, Reinhard G. and Ketelhut, Kerstin and Philipp, Horst},
  title     = {Fibrinmonomere : ein fr{\"u}her Indikator kardiovaskul{\"a}rer Gef{\"a}hrdung bei sportlicher Aktivit{\"a}t},
  year      = {1995},
  language  = {de}
}
@phdthesis{Ketelhut1994,
  author    = {Ketelhut, Kerstin},
  title     = {Marathonlauf - Gef{\"a}hrdung oder Nutzen f{\"u}r die Gesundheit in Abh{\"a}ngigkeit vom Trainingszustand : eine Untersuchung spezieller Blutparameter unter dem besonderen Aspekt thromboembolischer Gef{\"a}hrdung},
  pages     = {144 S. : graph. Darst.},
  year      = {1994},
  language  = {de}
}
@article{KetelhutBittmann2001,
  author    = {Ketelhut, Kerstin and Bittmann, Frank},
  title     = {Bewegungsmangel im Kindesalter},
  year      = {2001},
  language  = {de}
}
@article{KetelhutBittmannScheffleretal.2003,
  author    = {Ketelhut, Kerstin and Bittmann, Frank and Scheffler, Christiane and Mohasseb, Iman and Ketelhut, Reinhard G.},
  title     = {Blutdruck (BP) Body Mass Index (BMI) und motorische F{\"a}higkeiten bei Kindern in Abh{\"a}ngigkeit vom sozialen Status in der fr{\"u}hen Kindheit},
  year      = {2003},
  language  = {de}
}
@article{KetelhutBittmannScheffleretal.2003,
  author    = {Ketelhut, Kerstin and Bittmann, Frank and Scheffler, Christiane and Morgenstern, Ulrike},
  title     = {Vergleichsuntersuchung {\"u}ber K{\"o}rpermaße und motorische F{\"a}higkeiten bei Kindern},
  year      = {2003},
  language  = {de}
}
@article{KetelhutMohassebGerickeetal.2005,
  author    = {Ketelhut, Kerstin and Mohasseb, Iman and Gericke, Christian and Scheffler, Christiane and Ketelhut, Reinhard G.},
  title     = {Verbesserung der Motorik und des kardiovaskul{\"a}ren Risikos durch Sport im fr{\"u}hen Kindesalter},
  year      = {2005},
  language  = {de}
}
@article{KetelhutMohassebScheffleretal.2004,
  author    = {Ketelhut, Kerstin and Mohasseb, Iman and Scheffler, Christiane and Ketelhut, Reinhard G.},
  title     = {Regular exercise improves risk profile and motor development in early childhood},
  year      = {2004},
  language  = {en}
}
@article{KetelhutKetelhutFranzetal.2004,
  author    = {Ketelhut, Reinhard G. and Ketelhut, Kerstin and Franz, I. and Badtke, Gernot and Philipp, Horst},
  title     = {Comparison of arterial pressure at rest and during exercise in endurance trained athletes and untrained normotensive controls},
  year      = {2004},
  language  = {en}
}
@article{MohassebKetelhutGerickeetal.2005,
  author    = {Mohasseb, Iman and Ketelhut, Kerstin and Gericke, Christian and Scheffler, Christiane and Ketelhut, Reinhard G.},
  title     = {Regular movement straining leads to the reduction of the diastolic blood pressure in the pre-school age},
  issn      = {0941-3790},
  year      = {2005},
  language  = {en}
}