|
|
Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.
A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.
Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.
In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.
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.
![The functional structure of the peripheral nervous system. (A) Afferent or sensory neurons carry sen](https://biology-forums.com/gallery/47/medium_14755_27_08_12_4_56_12_8219264.jpeg)
![Placenta previa, longitudinal section showing the placenta growing over the opening into the cervix.](https://biology-forums.com/gallery/47/medium_14755_28_08_12_1_52_26_82602215.jpeg)
![Cystostomy. An artificial opening is made through the urinary bladder wall during this procedure. As](https://biology-forums.com/gallery/47/medium_14755_26_10_12_5_21_05_96681734.jpeg)
![A Bluetooth adapter that plugs into the DLC and transmits global OBD II information to a smart phone ...](https://biology-forums.com/gallery/30/medium_548020_01_06_17_5_31_09_30163287.png)