Ppt is on angina pectoris. Here is the short description.. Angina Pectoris is chest ache attributable to reduced blood movement to the heart, usually due to coronary artery ailment. It could truly feel like force or tightness within the chest and might distribute to your arms, neck, or jaw. https://franciscoevbnr.blogocial.com/the-fact-about-harvard-case-study-help-that-no-one-is-suggesting-69724413