20900044 4 125 75000 16:57:39 24/01/1995
20900044.dat 212x4 619/mV 12 0 2 -25223 0 II 
20900044.dat 212x4 652/mV 12 0 2 27521 0 V 
20900044.dat 212 2000 12 0 -752 13690 0 PLETH 
20900044.dat 212 2000 12 0 -1526 25770 0 RESP