Nonclinical Safety Pharmacology Study of the Herbal Product HAD-B1

Figure 2

Effects of HAD-B1 on the heart rate in beagle dogs. G1 (HAD-B1, 0 mg/kg), G2 (HAD-B1, 500 mg/kg), G3 (HAD-B1, 1000 mg/kg), G4 (HAD-B1, 2000 mg/kg).