|
|
Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.
Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.
Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.
About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.
The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.
![DNA analysis of phylogenetic relationships among modern and extinct flightless birds by Cooper and c](https://biology-forums.com/gallery/47/medium_33_15_07_11_12_07_20.jpeg)
![DNA analysis of phylogenetic relationships among modern and extinct flightless birds by Cooper and c](https://biology-forums.com/gallery/47/medium_33_15_07_11_12_07_28.jpeg)