Can percent free prostate-specific antigen reduce the need for prostate biopsy?
The results obtained in a managed care organization were similar to those obtained at large university medical centers and show that the percent free PSA can be used to enhance the specificity of PSA testing for prostate cancer.
These findings reveal that efavirenz specifically alters mitochondrial respiration, which is of relevance for a better understanding of the molecular mechanisms responsible for the efavirenz-associated neurological effects that have been recorded in clinical situations.