Increasing accuracy of pulse transit time measurements by automated elimination of distorted photoplethysmography waves

por van Velzen, Marit H. N., Loeve, Arjo J., Niehof, Sjoerd P., Mik, Egbert G.
Publicado 2017

Thermography imaging during static and controlled thermoregulation in complex regional pain syndrome type 1: diagnostic value and involvement of the central sympathetic system

por Niehof, Sjoerd P, Huygen, Frank JPM, van der Weerd, Rick WP, Westra, Mirjam, Zijlstra, Freek J
Publicado 2006

Six Years Follow-up of the Levels of TNF-α and IL-6 in Patients with Complex Regional Pain Syndrome Type 1

por Wesseldijk, Feikje, Huygen, Frank J. P. M., Heijmans-Antonissen, Claudia, Niehof, Sjoerd P., Zijlstra, Freek J.
Publicado 2008

Comparison between pulse wave velocities measured using Complior and measured using Biopac

por van Velzen, Marit H. N., Stolker, Robert Jan, Loeve, Arjo J., Niehof, Sjoerd P., Mik, Egbert G.
Publicado 2018

Technical and radiological image quality comparison of different liquid crystal displays for radiology

por Dams, Francina EM, Leung, K Y Esther, van der Valk, Pieter HM, Kock, Marc CJM, Bosman, Jeroen, Niehof, Sjoerd P
Publicado 2014

Small intra-individual variability of the pre-ejection period justifies the use of pulse transit time as approximation of the vascular transit

por Kortekaas, Minke C., van Velzen, Marit H. N., Grüne, Frank, Niehof, Sjoerd P., Stolker, Robert J., Huygen, Frank J. P. M.
Publicado 2018

Effect of tadalafil on blood flow, pain, and function in chronic cold Complex Regional Pain Syndrome: a randomized controlled trial

por Groeneweg, George, Huygen, Frank JPM, Niehof, Sjoerd P, Wesseldijk, Feikje, Bussmann, Johannes BJ, Schasfoort, Fabienne C, Stronks, Dirk L, Zijlstra, Freek J
Publicado 2008