The aim of this study was to describe a sonographically guided ilioinguinal nerve block inadults. Methods. We developed a useful step-by-step technique of sonographically guided ilioinguinalnerve block based on visualization of abdominal muscles, fascial planes, and the branch of the deepcircumflex iliac artery.
The water moccasin, commonly referred to as a cottonmouth, ... The water moccasin has dark colors, with brown, black and olive green... Water snakes are often mistaken for water moccasins, also called cottonmouths, but since one is harmless and the other dangerous because of...
Water moccasin showing its venomous fangs. The Water moccasin is a species of venomous water snake known by the scientific name Agkistrodon piscivorus. Its body is very thick and dark colored. It can be found usually by swamps, rivers, or other bodies of water. It is best known as one of the most venomous snakes in North America.