A 15-question survey was completed by 250 Chennai, India participants; results were analyzed using Statistical Package for the Social Sciences software; and each output variable is depicted with a pie chart and bar graph. Results of the questionnaire show that 68.4% of participants are aware of dental implants, and 62.8% are moderately informed.…[Read more]

We conclude that migratory similarity may be an important force driving the evolution of acoustically similar calls in wood warblers, in addition to phylogenetic relatedness. Acoustic convergence in these species may facilitate communication between individuals with similar migrations.

An accurate assessment of permanent pacemaker implantation…[Read more]