TY - JOUR ID - zu236301 UR - http://eprints.zu.edu.ua/36301/ IS - 74(3) A1 - Griban, G. P. A1 - Kuzn?etsova, O. A1 - Lyakhova, N. A1 - Prystynskyi, V. A1 - Oleniev, D. A1 - Otravenko, O. A1 - Pantus, O. Y1 - 2021/// JF - Wiadomo?ci Lekarskie TI - Dynamics of students' fitness level while differentiating physical education classes in accordance with their health and nosology of diseases SP - 641 AV - public EP - 646 ER -