If a patient is able to achieve the target heart rate, a regular treadmill stress test is capable of diagnosing important disease in approximately 67% or 2/3 rd of patients with coronary artery disease.
Negotiation is an important part of the role of the purchasing professional. It is a skill that is learnt and training can help purchasing staff in understanding what is needed when negotiating with vendors.
Agreements about general principles can be an important first step in the negotiation process. One final way to influence the other side is to invent a good solution to the problem. This typically involves devising an ingenious solution that addresses the interests of both sides.