A good Occupational Safety and Health Administration accident-frequency rate is relative to the type of work done and the industry. To determine how your company compares to other companies in your ...
IN a recent study on poliomyelitis and pregnancy, a relation was observed between the occurrence of poliomyelitis during gestation and parity. 1 Regardless of maternal age, clinical infection was more ...
Correspondence to Dr Jonathan A Drezner, Sports Medicine Center, University of Washington, Seattle, WA 98195, USA; jdrezner{at}uw.edu Objective To investigate the aetiology and incidence of sudden ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback