As baby boomers age, the number of hip replacement procedures performed each year will continue to grow. (elkandelkseattle.com)
Retailers can save time and irritation (and make more money) by starting a bulb replacement procedure for their clients. (petbusiness.com)
The methods could provide alternatives to a controversial mitochondrial replacement procedure that would result in so - called three - parent embryos. (sciencemag.org)