The anterior approach for total hip replacement involves going in through the front of the hip, rather than the back. Proponents say it speeds up recovery time. But recovery time has improved a lot with the traditional techniques, too, and there's not yet enough evidence to say this is better.
During the first half of 2013, more than a dozen states enacted 45 separate provisions restricting access to abortion. High-profile battles continue in Texas and North Carolina. The restrictions range from bans to stricter regulations of clinics.
The FDA's proposal would set a threshold of 10 parts per billion for inorganic arsenic in apple juice — the same standard used for drinking water. In 2011, a pair of investigations raised alarms about the levels of inorganic arsenic, a carcinogen, in the juice.
Other than the addition of garish colors of fiberglass, there hasn't been much innovation in cast technology in what seems like forever. But a New Zealand designer is bringing the latest in 3-D printing to orthopedics.
The history of the Medicare drug law, and Medicare itself, suggests that rough launches of health expansions don't necessarily signal a lasting failure. So, proponents say, even a misfire of the health exchanges wouldn't doom the federal overhaul.
Farmers give antibiotics routinely to pigs, beef cattle and poultry. They say the drugs help keep animals healthy and get them to market faster. Others say this practice practically guarantees that bacteria will develop resistance to these antibiotics more quickly, endangering human lives and the long-term viability of the drugs.
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