Paradowska-Gorycka, Agnieszka
Stypinska, Barbara
Pawlik, Andrzej
Haladyj, Ewa
Romanowska-Próchnicka, Katarzyna http://orcid.org/0000-0003-1326-2600
Olesinska, Marzena
Funding for this research was provided by:
National Institute of Geriatrics, Rheumatology and Rehabilitation. (S/13)
Article History
Received: 4 July 2017
Revised: 15 January 2018
Accepted: 24 January 2018
First Online: 6 February 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.