title: Physical Fitness of the Arms in Patients with Rheumatic Diseases.
authors.affiliation: Rheumatology and Rehabilitation, Poznan University of Medical Sciences, Poznań, Poland.
authors.forename: Anna
authors.initials: A
authors.lastname: Kostiukow
authors.affiliation: Rheumatology and Rehabilitation, Poznan University of Medical Sciences, Poznań, Poland.
authors.forename: Elzbieta
authors.initials: E
authors.lastname: Kaluga
authors.affiliation: Rheumatology and Rehabilitation, Poznan University of Medical Sciences, Poznań, Poland.
authors.forename: Piotr
authors.initials: P
authors.lastname: Leszczynski
authors.affiliation: Rheumatology and Rehabilitation, Poznan University of Medical Sciences, Poznań, Poland.
authors.forename: Wlodzimierz
authors.initials: W
authors.lastname: Samborski
authors.affiliation: Rheumatology and Rehabilitation, Poznan University of Medical Sciences, Poznań, Poland.
authors.forename: Elzbieta
authors.initials: E
authors.lastname: Rostkowska