Search results
Results from the WOW.Com Content Network
Nonetheless, the Pittsburgh knee rules offer fewer false positives than do the Ottawa knee rules, though the Ottawa knee rules are more commonly used. [2] The Ottawa knee rules count even a limping step as a step. Pittsburgh counts only a complete heel/toe plant as a step. This key difference likely accounts for the difference in specificity.
The Ottawa knee rules are a set of rules used to help physicians determine whether an x-ray of the knee is needed. [1] They state that an X-ray is required only in patients who have an acute knee injury with one or more of the following: Age 55 years or older; Tenderness at head of fibula; Isolated tenderness of patella
Engineering fits are generally used as part of geometric dimensioning and tolerancing when a part or assembly is designed. In engineering terms, the "fit" is the clearance between two mating parts, and the size of this clearance determines whether the parts can, at one end of the spectrum, move or rotate independently from each other or, at the other end, are temporarily or permanently joined.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Get lifestyle news, with the latest style articles, fashion news, recipes, home features, videos and much more for your daily life from AOL.
When National Service was first introduced in Singapore in 1967, the physical fitness test included a 4.8 km (3.0 mi) run to be completed within 30 minutes, and the completion of a 9.6 km (6.0 mi) run within 70 minutes while wearing the skeletal battle order (a type of load-bearing equipment).
Toe walking is a term describing a type of walking style. Toe walking is when a person walks on their toes or the ball of their foot, without putting much or any weight on the heel or any other part of the foot. [1] Toe walking in toddlers is common. Children who toe walk as toddlers commonly adopt a heel-toe walking pattern as they grow older.
Discover the latest breaking news in the U.S. and around the world — politics, weather, entertainment, lifestyle, finance, sports and much more.