TY - RPRT TI - Activity-sensing permanent internal pacemaker dysfunction during helicopter aeromedical transport. AU - R S Gordon AU - K B O'Dell AU - R B Low AU - I J Blumen PY - 1990 DO - 10.1016/s0196-0644(05)82284-x UR - https://pubmed.ncbi.nlm.nih.gov/2240721/ ID - 2240721 ER -