We ran a bunch of general searches for different age brackets for different geographical areas that had been active within the last 90 days. (ourbestonlinedatingsites.com)
Life insurance companies look at the 30 year old age bracket as very low risk. (lifeinsuranceblog.net)
Control subjects were healthy children in the same age bracket who were also without antibiotic exposure in the same month. (healthimpactnews.com)