[1]
M. Kołodziejczak, I. Sudoł-Szopińska, M. Grochowicz, A. Bochenek, and M. Światłowska, “The estimation of the value and mobility of Parks angle in case-series of patients with defecatory disorders - prospective clinical examination supplemented with the defecographic examination”, Radiol Oncol, vol. 40, no. 1, Mar. 2006.