RT Journal Article SR Electronic T1 Tissue plasminogen activator (alteplase) treatment for femoral artery thrombosis after cardiac catheterisation in infants and children. JF British Heart Journal JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP 403 DO 10.1136/hrt.72.4.403 VO 72 IS 4 A1 M Ries A1 H Singer A1 M Hofbeck A1 J Klinge YR 1994 UL http://heart.bmj.com/content/72/4/403.1.abstract AB