20900080 4 125 75000 22:57:39 24/01/1995
20900080.dat 212x4 619/mV 12 0 2 -11964 0 II 
20900080.dat 212x4 652/mV 12 0 0 0 0 V 
20900080.dat 212 2000 12 0 -736 -30097 0 PLETH 
20900080.dat 212 2000 12 0 -1175 -2042 0 RESP