We brought patients in, six to eight weeks prior to their scheduled surgery, did X rays, and we then composed a scaffold specifically for that patient's size pelvic cavity.

Drugs were packed into every cavity in the boat, including under the floors

As they turn toward us you'll see that the pelvic area of early australopithecines is a little flatter and doesn't have to rotate quite so much from side to side.

Aspiration means the entry of a liquid or solid chemical product into the trachea and lower respiratory system directly through the oral or nasal cavity, or indirectly from vomiting

(g) The requirement that body cavity searches be carried out by medical rather than correctional staff in a non emergency situation and after written consent and access to legal advice have been provided

The nasal cavity is unique, as the only place where brain cells (neurons) are directly exposed to the environment. If we model smell on local terms, we can trace how nasal neurons interact with scent particles, sending signals through a network of other neurons to the brain.