1. SITTING TIME AND SPORT PARTICIPATION OF THE EMPLOYED POPULATION IN HUNGARY AND EUROPE. Authors: FIGLER MARIA, SIMON-UGRON ÁGNES, ÁCS PONGRÁC, LAMPEK KINGA, PRÉMUSZ VIKTÓRIA, MAKAI ALEXANDRA.2. RELATIONSHIP BETWEEN PRE-TREATMENT HABITUAL PHYSICAL ACTIVITY AND SUCCESS OF ASSISTED REPRODUCTION. Authors: VÁRNAGY ÁKOS, LAMPEK KINGA, ÁCS PONGRÁC, SIMON-UGRON ÁGNES, GÁCS BORÓKA, MAKAI ALEXANDRA, PRÉMUSZ VIKTÓRIA.