For the most part, data limitations hinder the ability to provide comprehensive evidence because most studies used registries collected at a single hospital (Davis et al. 2013; Dixon et al. 2014; Kondo et al. 2011; Kwan et al. 2011; McCoy et al. 2013).
As expected, the lowest score was for the item 'is the outcome measure blinded for exposure status' because most studies used self-reported questionnaires.
These studies demonstrate that testosterone and its analogs can acutely modify the cardiac AP and underlying ionic currents, although whether these effects are relevant in vivo is unclear because most studies used supra-physiological concentrations of drug.
In our study, we chose IHC because most studies used this method to detect the expression of syndecan-1, and hence we could obtain a large sample size, which would lead to more reliable pooled results.
In addition, because most studies used PS doses within a narrow range (between 1.6 and 2.5 g/day), this does not allow drawing any conclusion on a possible dose response relationship for the TG lowering effect of PS.
(Scholars said that most studies using online dating data are about heterosexuals, because they make up more of the population).
Direct comparison to other studies on elasmobranchs, however, were inappropriate because most studies normally use area measurements [1] not linear measures as is often used in river studies.
Because most existing studies use just a single day or a few days of a smaller subset of people's mobile traces, they do not accurately or fully capture their longer term travel routines.
The evidence for the association between rhinitis and OSA in children is less strong, in part because most pediatric studies use indirect measurements to document sleep-disordered breathing (i.e., snoring), instead of overnight polysomnogram (PSG) to confirm the diagnosis of pediatric OSA.
