
	3D Medical Animations Close This information is provided by an independent source. Merck & Co. does not endorse and is not responsible for the accuracy of the content, or for the practices or standards of non-Merck sources. This information provided is not intended to be a substitute for professional medical advice. A licensed healthcare professional should be consulted for diagnosis and treatment of any and all medical conditions. The manufacturer of a product generally has the most complete information about that product. How to use How to use The world's largest library of 3D medical animations developed and copyrighted by Blausen Medical Communications. The Human Atlas figures rotating model, labeled slides, and printable text in addition to animated videos. Shows a video of the selected health topic. Controls play, pause, and restart of the video. Shows a summary of the selected health topic. Controls to scroll the text. Shows a 3 D model of the video. Controls to rotate the model. Shows slides from the video. Controls to change slides.

You are trying to load Blausen Medical's Human Atlas.

Either you do not have the newest version of Adobe Flash®, or you have JavaScript disabled.

To use Blausen's Atlas software, you must ensure you have these capabilities.

Health Resources

MedlinePlus®

Resource Library

This information is provided by an independent source. Merck & Co., Inc. is not responsible for this content. Please discuss any and all treatment options with your healthcare professional. The manufacturer of a product generally has the most complete information about that product.

Return to Main Index

>> How to Use

A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

neural tube defect a congenital defect in closure of the bony encasement of the spinal cord or of the skull. The most severe defects are a fissure along the entire length of the vertebral column, which leaves the meninges and spinal cord exposed (rachischisis), or herniation through the skull of a saclike structure containing brain tissue and meninges (encephalocele). Anencephaly is a major defect in which the brain is absent and there is only an exposed vascular mass with no bony covering. Spina bifida refers to abnormal closure of the vertebral canal with or without visible protrusion of the meninges and spinal cord through the cleft.

Search MerckSource

Sign In

Health Resources

MedlinePlus®

Resource Library