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Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

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The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

The human body produces and destroys 15 million blood cells every second.

A lumbar puncture. The needle is inserted between the lumbar vertebrae and into the spinal canal. A lumbar puncture. The needle is inserted between the lumbar vertebrae and into the spinal canal.
Pneumothorax. Figure illustrates how puncture of thoracic wall and tearing of pleural membrane allow Pneumothorax. Figure illustrates how puncture of thoracic wall and tearing of pleural membrane allow
thoracic 16 thoracic 16
thoracic 20 thoracic 20
The spinal cord. Although there are only seven cervical vertebrae, there are eight cervical spinal ... The spinal cord. Although there are only seven cervical vertebrae, there are eight cervical spinal ...
The Lumbar Vertebrae: Right Lateral View of Vertebra The Lumbar Vertebrae: Right Lateral View of Vertebra
Video: Digestive chemicals - water, gastric acid, bile & bicarbonate

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