Diffusion capacity is a measurement of the lung's ability to absorb and excrete gases, notably, oxygen and carbon dioxide. It is part of a comprehensive test series of lung function called pulmonary function testing[?].
All Wikipedia text
is available under the
terms of the GNU Free Documentation License
Search Encyclopedia
Search over one million articles, find something about almost anything!
... opening.
In the human male, the urethra is about 8 inches (200 mm) long and opens at the end of the penis.
Medical problems of the urethra:
Hypospadias[?] is ...