Now showing items 1-10 of 16
Effect of sterilization by gamma radiation on nano-mechanical properties of teeth
Objectives: Extracted teeth used in dental research need to be considered infective and hence be sterilized without the materials' properties being altered. This study examined the effect of gamma radiation on the ...
Community-based trial of screening for Chlamydia trachomatis to prevent pelvic inflammatory disease: the POPI (prevention of pelvic infection) trial.
BACKGROUND: Pelvic inflammatory disease (PID) is common and can lead to tubal factor infertility, ectopic pregnancy or chronic pelvic pain. Despite major UK government investment in the National Chlamydia Screening Programme, ...
Computer-based teaching is as good as face to face lecture-based teaching of evidence based medicine: a randomised controlled trial.
BACKGROUND: At postgraduate level evidence based medicine (EBM) is currently taught through tutor based lectures. Computer based sessions fit around doctors' workloads, and standardise the quality of educational provision. ...
Dental Age Revisited
(Cambridge University Press, 2008-02-07)
Tooth formation spans childhood, with hard tissue formation beginning during the first trimester in utero, continuing during infancy up to adulthood, and ends with maturation of the root apices of the third permanent molars. ...