Kontos et al., from the Division of Cardiology and Department of Emergency Medicine at the Virginia Commonwealth University in Richmond, VA, looked at patients who had LBBB on their initial ECG ...

Pattern formation is the developmental process by which cells acquire different identities, depending on their relative spatial positions within the embryo. Pattern formation ensures that tissues ...

The math that describes the branching pattern of trees in nature also holds for trees depicted in art—and may even underlie our ability to recognize artworks as depictions of trees. The authors ...

Four cases of bundle-branch block (BBB) occurring with slow heart rates in patients with heart disease are presented. Recognition of bradycardia-dependent BBB is often difficult, and its ...

The math that describes the branching pattern of trees in nature also holds for trees depicted in art—and may even underlie our ability to recognize artworks as depictions of trees. Trees are ...

Male wearing glasses: Common letter patterns are really important, it helps with your spelling. Things like tight, has I-G-H-T on the end of it, tight. Male in dark suit: It's like it and then how ...

Valorant skins are immensely popular in the community as they can make your weapons distinct in matches – and we’ve got a full breakdown of them and their bundles below. One of the most ...