Mark Verhey

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BACKGROUND The objective of the present study was to assess interobserver reproducibility (in terms of reliability and agreement) of active and passive measurements of knee RoM using a long arm goniometer, performed by trained physical therapists in a clinical setting in total knee arthroplasty patients, within the first four days after surgery. METHODS(More)
A technique is described for the detection of HSV-DNA in very small volumes (5-10 microliters) of cerebrospinal fluid (CSF). The method was evaluated in CSF samples of 4-6-week-old mice inoculated with HSV-1 via the corneal route. The sensitivity of the PCR assay was compared with results of spin-amplified viral culture with immunofluorescent visualization(More)
Reduction of digitoxin binding to plasma proteins after heparin has been reported. Our aim was to determine whether this reduction is an in vivo effect or occurs only after blood collection as a result of heparin-induced lipolysis that increases levels of nonesterified fatty acids in vitro. The effect of heparin on digitoxin protein binding was studied in(More)
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