A notch on the downstroke of the right precordial QRS complex is sometimes the tip off.    From Wordnik.com.  [cause of elite marathoner death not revealed by autopsy] Reference

And that soft reply -- how covered with kisses, how worn in that pocket of the coat in which it can feel the beatings of the precordial region!.    From Wordnik.com.  [The Continental Monthly, Vol. 4, No. 6, December 1863 Devoted to Literature and National Policy] Reference

In other cases the precordial region was crossed, but I never witnessed any serious effect on the heart's action in any such injury at the time the patients came under my notice.    From Wordnik.com.  [Surgical Experiences in South Africa, 1899-1900 Being Mainly a Clinical Study of the Nature and Effects of Injuries Produced by Bullets of Small Calibre] Reference

precordial Leads Placement of the precordial leads are very important.    From Wordnik.com.  [Recently Uploaded Slideshows] Reference

Right ventricular hypertrophy (RVH) • Note the qR pattern in the right precordial leads.    From Wordnik.com.  [Recently Uploaded Slideshows] Reference

I had once before felt a little precordial agitation, but compared with this it was nothing.    From Wordnik.com.  [Documenting the American South: The Southern Experience in 19-th Century America] Reference

Unstable angina is defined as "precordial pain at rest, which may precede a myocardial infarction".    From Wordnik.com.  [Citizendium, the Citizens' Compendium - Recent changes [en]] Reference

"Should I thump him," said Heckman, referring to the precordial hand thump on the chest, which doesn't always work.    From Wordnik.com.  [Berks county news] Reference

Right ventricular hypertrophy (RVH) The most obvious consequence of RVH is an increase in the voltage of the R wave in the right precordial leads.    From Wordnik.com.  [Recently Uploaded Slideshows] Reference

ALS The method of defibrilation precordial thump If an electrical defibrillator is not immediately available, a precordial thump should be employed.    From Wordnik.com.  [Recently Uploaded Slideshows] Reference

ST elevation in lead III, greater than in lead II, and right precordial ST elevation are consistent with proximal to middle occlusion of the right coronary artery.    From Wordnik.com.  [Recently Uploaded Slideshows] Reference

Darwin often referred his "palpitations", which might have been an arrhythmia; but precordial pain is not often mentioned and no shortness of breath or fluid retention was ever noted.    From Wordnik.com.  [Citizendium, the Citizens' Compendium - Recent changes [en]] Reference

precordial lead snapshots • Think of each precordial lead as a horizontal view of the heart at the AV node • With the limb leads and the precordial leads you have a snapshot of heart portions.    From Wordnik.com.  [Recently Uploaded Slideshows] Reference

Darwin often referred his "palpitations", which might have been an arrhythmia; episodes of precordial pain, however, are not often mentioned and no shortness of breath or fluid retention was ever noted.    From Wordnik.com.  [Citizendium, the Citizens' Compendium - Recent changes [en]] Reference

In aggravated cases, the patient may suffer from shortness of breath on exertion, and the respiratory difficulty may react on the heart, causing dilatation of the right side, palpitation, and precordial pain.    From Wordnik.com.  [Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition.] Reference

Again, death may result instantaneously from wounds of the precordial region, or according to Erichsen, if held directly over the heart, from the discharge of a pistol containing powder alone, a result occasionally seen after a blow on the precordial region.    From Wordnik.com.  [Anomalies and Curiosities of Medicine] Reference

One unaccustomed to the use of bonga and chewing it for the first time, usually experiences a most disagreeable combination of symptoms; constriction of the oesophagus, a sensation of heat in the head and face, the latter becoming red and congested; at the same time dizziness and precordial distress are experienced.    From Wordnik.com.  [The Medicinal Plants of the Philippines] Reference

(precordial) V1, V2, V3, V4, V5, V6 view the body in the horizontal plane to the AV node • The.    From Wordnik.com.  [Recently Uploaded Slideshows] Reference