A CK-MB test may be used as a follow-up test to an elevated CK in order to determine whether the increase is due to heart damage or skeletal muscle damage.
Scuba organizations say recreational divers shouldn't go below about 130 feet, but one Egyptian diver recently ventured a bit deeper -- going more than 1,000 feet below the ocean surface and setting a world record in the process.
Originally this customer wanted the pool to be 12ft deep in the deep end diving area of the pool but our manufacturer will not provide Dig Specs for any pool deeper than 10ft deep. This customer also wanted to order a commercial dive stand and a 12ft long diving board.