title: Response to: comparison of laser Doppler imaging, fingertip lacticemy test, and nailfold capillaroscopy for assessment of digital microcirculation in systemic sclerosis.
authors.forename: Alberto
authors.initials: A
authors.lastname: Sulli
authors.forename: Vanessa
authors.initials: V
authors.lastname: Smith
authors.forename: Maurizio
authors.initials: M
authors.lastname: Cutolo
mesh_terms: D005260:Female; D006801:Humans; D017078:Laser-Doppler Flowmetry / Q000379:methods*; D008297:Male; D008833:Microcirculation / Q000502:physiology*; D020678:Microscopic Angioscopy / Q000379:methods*; D012595:Scleroderma, Systemic / Q000000981:diagnostic imaging* / Q000503:physiopathology*; D014463:Ultrasonography