Occurrence of Weak Links of Biokinematics Chain and Pain Feeling in The Lumbar Spine in Kayakers and Female Rowers - Preliminary Observation

Małgorzata Wójcik^1* and Idzi Siatkowski^1,2

¹Department of Public Health, College of Education and Administration in Poznan, Poland, E-mail: idzi.siatkowski@up.poznan.pl

²Department of Mathematical and Statistical Methods, Poznan University of Life Sciences, Poland, E-mail: idzi.siatkowski@up.poznan.pl

^*Corresponding Author: Małgorzata Wójcik, College of Education and Administration in Poznan, 61-485 Poznań, 28 czerwca 1956 r 213-215, Poland Email: