Lubatti C, Ingegnoli F, Gualtierotti R, Boracchi P, Zahalkova L, Zeni S, Soldi A, Fantini F. Nailfold capillaroscopic report: qualitative and quantitative methods. Reumatismo [Internet]. 2008 Dec. 30 [cited 2024 Apr. 24];60(4):249-53. Available from: https://www.reumatismo.org/reuma/article/view/reumatismo.2008.249