<p>More than one-eighth of the randomized trials of cancer drugs seeking regulatory approval in China in recent years used inappropriate controls to test the effectiveness and safety of the drugs, according to a new study published December 12<sup>th</sup><strong> </strong>in the open access journal <em>PLOS Medicine </em>by Professor Xiaodong Guan of Peking University, China, and colleagues.</p>
Havana, Nov 5 (Prensa Latina) Cuba restored its standard time on Sunday when clocks were set back one hour nationwide at 1:00 am, local time, coinciding with the Northern Hemisphere countries.
As global populations get progressively older, meeting the nutritional requirements of the elderly becomes more important than ever, and plant-based ingredients can help.