Reference subjects had values greater than the reference level for all three parameters.
When it is less than the threshold, we use different levels to indicate the different amount of the resource and a reference level is associated with the threshold, and R z is achieved based on the proportion of the current level against the reference level.
The reference level for lactate was less than 2.0 mmol/L.
The observational studies were heterogeneous in design, used varying exposure categorizations, and controlled for different covariates, but generally were supportive of increased mortality associated with a hemoglobin level less than the reference range.
According to RECIST version 1.1, CR was characterized by the disappearance of all target and non-target lesions and the reduction of short axes of all lymph nodes to <10 mm with tumor marker levels at less than the reference range.
For noncancer health effects, even the highest estimated level of PAH exposure from shrimp was about 10,000 times less than the reference dose defined by the U.S. Environmental Protection Agency EPAA).
We assessed the association between exposure categories for each metal and sperm concentration, motility, and morphology by multiple logistic regression, where subjects were dichotomized as either greater than or less than WHO (1999) reference levels for sperm count (40 million total sperm), concentration (20 million sperm/mL), and motility (50% motile sperm).
At low initial strain levels, the fatigue life of I (PM) cement specimens were more than reference specimens and less than type I cement, whereas at high initial strain levels, the fatigue life of I (PM) cement specimens were more than type I cement and less than the reference specimens.
If a video filter is used, its bandwidth shall not be less than the reference bandwidth.
The shortest allele contained one unit less than the reference genome (NCBIbuild37 hg19; Fig. 1).
The reduction observed was also significantly less than with the reference soap; p < 0.001).
