Non-Invasive Quick Diagnosis of Cardiovascuiar Problems from Visible and Invisible Abnormal Changes wth Increased Cardiac Troponin I Appearing On Cardiovascular Representation Areas of the Eyebrows,Left Upper Lip, etc. of the Face & Hends : Beneficial Manual Stimulation of Hand's Heart Representation Area for Acute Anginal Chest Pain, and Important Factors in Safe, Effective Treatment