Collection of specimens and subsequent cell culture was performed as previously described [ 12].
Overall, there was exact agreement in the HBsAg interpretation (positive, negative or equivocal) between initial patient clinical results (serum specimens) and subsequent results obtained from eluted filter papers.
Following the three views, we inserted the lag screws into the posterior columns of 16 bony pelvic specimens, and subsequent CT scans confirmed that the posterior columns safely accommodated the screws.
The study includes recruitment of participants undergoing surgical treatment for pancreatic cancer, collection of tissue and blood specimens and subsequent sequencing of the entire genomes of tumor and matched normal DNA, and profiling of gene expression and methylation states [ 25, 26].
The baseline assessment included informed consent, a behavioral interview, pre-test counseling, specimen collection and subsequent laboratory testing for HIV (EIA: BioRad and Biomerieux; WB: BioRad), Herpes Simplex Virus Type 2 (HSV-2) (Herpes Select, Focus Technologies, Cypress, CA) using the cutoff optical density of 3.21.
Annealing of the source NCM specimen and the subsequent washing in a hydrochloric acid solution (#3-TC) results in a sharp decrease (more than by two orders) of the χ-values.
The median interval between the initial hMPV-positive specimen and the subsequent sample was 42 days (range 7 82 days).
The study involves fatigue testing under constant amplitude loading of 1.6-mm-thick riveted lap-joints, and includes examination of the specimens during and subsequent to testing (post-mortem analysis of the fracture surface in a scanning electron microscope) in order to determine the time of occurrence, location and extent of fatigue damage.
Specimen collection days and subsequent test times were determined based on individually reported average menstrual cycle length and adjusted for the start date of the next menses after the enrollment interview.
The methodology described enables the accurate collection of pure populations of clinical specimens and the subsequent direct WGA of the gDNA.
