1. Svec V, Masaryk P, Poprac P, Rovensky J, et al. (2009). [Analysis of the death causes in rheumatoid arthritis]. Rheumatologia 23(1):1-6.
2. Tisovsky P, Deco P, Rehak L, Novorolsky K, et al. (2004). [The value of quantification of the forward bending test in screening for scoliosis]. Rheumatologia 18(2):65-67.