--- a
+++ b/lobachevsky-university-electrocardiography-database-1.0.1/data/104.hea
@@ -0,0 +1,20 @@
+104 12 500 5000
+104.dat 16 3700(13)/mV 0 0 380 -198 0 i
+104.dat 16 1745(-23)/mV 0 0 -20 19341 0 ii
+104.dat 16 5200(-36)/mV 0 0 -400 19539 0 iii
+104.dat 16 1110(4)/mV 0 0 -180 23134 0 avr
+104.dat 16 4440(24)/mV 0 0 390 -9615 0 avl
+104.dat 16 3370(-29)/mV 0 0 -210 -13792 0 avf
+104.dat 16 2880(-12)/mV 0 0 340 7422 0 v1
+104.dat 16 2840(-12)/mV 0 0 360 9385 0 v2
+104.dat 16 3475(-21)/mV 0 0 480 30594 0 v3
+104.dat 16 1555(-27)/mV 0 0 120 -2066 0 v4
+104.dat 16 1739(-18)/mV 0 0 -120 -23480 0 v5
+104.dat 16 1639(-17)/mV 0 0 320 -15688 0 v6
+#<age>: 75
+#<sex>: F
+#<diagnoses>:
+#Rhythm: Sinus rhythm.
+#III degree AV-block. 
+#UNIpolar ventricular pacing. 
+#P-synchrony.