PEIR Digital Library

Welcome to the Pathology Education Informational Resource (PEIR) Digital Library, a multidisciplinary public access image database for use in medical education.

[ stop the slideshow ]

00243605

00243605.jpg 00243604Thumbnails0024360600243604Thumbnails0024360600243604Thumbnails0024360600243604Thumbnails0024360600243604Thumbnails00243606

ECG: ECG: LEFT POSTERIOR FASCICULAR BLOCK; 0726