20900098 4 125 75000  1:57:39 25/01/1995
20900098.dat 212x4 619/mV 12 0 -108 -28077 0 II 
20900098.dat 212x4 652/mV 12 0 0 0 0 V 
20900098.dat 212 2000 12 0 -770 -23643 0 PLETH 
20900098.dat 212 2000 12 0 -843 -24517 0 RESP