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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?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Cross-section of brain showing cerebrovascular accident. Cross-section of brain showing cerebrovascular accident.
The female reproductive system. (a) Sagittal section through the pelvis. (b) Top view of pelvic orga The female reproductive system. (a) Sagittal section through the pelvis. (b) Top view of pelvic orga
Cross Section of Skin and Free Nerve Endings Cross Section of Skin and Free Nerve Endings
Cross section of the wrist showing tendons and nerves involved in carpal tunnel syndrome. Cross section of the wrist showing tendons and nerves involved in carpal tunnel syndrome.
Midsagittal section indicating locations of true and false pelves Midsagittal section indicating locations of true and false pelves
Frontal section showing location of auditory ossicles in the middle ear Frontal section showing location of auditory ossicles in the middle ear
Video: Barriers - eye structures, digestive mucosa, respiratory mucosa & genitourinary mucosa

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