Statistical analysis of results obtained by real-time PCR for improvement of absolute quantification of target sequences.

Background: Real-time quantitative PCR is increasingly used in clinical laboratories. Genomic DNA or plasmids containing cloned target sequences are necessary to generate data for standard curves. These data must be analysed to obtain the relative or absolute quantity of the target concentration in a sample.

Incidence of microperforation for surgical gloves depends on duration of wear.

Background: The use of sterile gloves is part of general aseptic procedure, which aims to prevent surgical team members from transmitting infectious agents to patients during procedures performed in an operating room. In addition, surgical gloves also protect team members against patient-transmitted infectious agents. Adequate protection, however, requires that the glove material remain intact.