|
|
Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.
In 1844, Charles Goodyear obtained the first patent for a rubber condom.
Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.
Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.
Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.
![The cypress hills in Alberta and Saskatchewan were the northern-most location that remained south of](https://biology-forums.com/gallery/47/medium_33_19_02_12_5_39_51_2061175.jpeg)
![The effective temperature, or black body temperature, of the Sun (5777 K) is the temperature a black](https://biology-forums.com/gallery/47/medium_12359_26_01_13_4_05_51.png)