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The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.
Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.
Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.
On average, the stomach produces 2 L of hydrochloric acid per day.
Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.
![Stretch the hip in flexion. With one hand just above the knee and the other hand on the foot, gently ...](https://biology-forums.com/gallery/33/medium_380798_23_08_17_5_40_30_332331599.jpeg)
![Stretch the hip in lateral flexion. Bring the knee toward the chest. Place one hand on the shoulder ...](https://biology-forums.com/gallery/33/medium_380798_23_08_17_5_40_31_33234755.jpeg)