system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
To study the flow of blood in the systemic circulation, partially occlusive stents are placed in the pulmonary trunk of a physiological system while the pressure in the right atrium is monitored. A graph where the right atrial pressure is a function of venous return is plotted. Assuming all circulatory nerve reflexes are absent in the system, at what point on the diagram shown below will the arterial pressure be closest to the venous pressure?
assistant
Point III