%0 Journal Article
%T NIOSH alerts on workplace hazards: exposure to chlorofluorocarbon 113 and electrocution of workers using portable metal ladders near overhead power lines
%J MMWR: Morbidity and mortality weekly report
%D 1990
%A Centers for Disease Control and Prevention, USA, 
%V 39
%N 26
%P 451-452
%X Abstract unavailable.
%G en
%I U.S. Centers for Disease Control and Prevention
%@ 0149-2195
%U http://dx.doi.org/