J.B. Hunt will host a call at 5 p.m. EST on Thursday to discuss fourth-quarter results. (Photo: Jim Allen/FreightWaves) J.B. Hunt Transport Services reported headline earnings per share of $1.53 ...

Cocaine abuse is now a serious concern and it will continue to be in the years to come. In the USA alone it is estimated there are 1.6 million current cocaine users, with 1.1 million classified as ...

All routes of cocaine use were associated with abnormal electrocardiographic findings, including potentially fatal rhythm disturbances. As such, all patients using cocaine merit equal medical ...

Wave-Executor is a powerful open-source automation tool designed to simplify and streamline the execution of tasks and processes. With its user-friendly interface and robust functionality, ...

I don’t know Mr. McIntosh but he seem to be a clever fellow when it comes to 12-lead ECG interpretation ... R-wave between lead V1 and lead V4. • There are (very) tiny Q-waves in lead V2.

There’s something else about this ECG that’s truly alarming! Do you see it? I’m talking about acute STEMI! If you look carefully at leads V1 and V2 and you will see Q-waves and ST-elevation.

Figure 6. Fifteen-lead ECG of a 25-year-old man with congenitally corrected TGA. Note the first-degree AV block, normal P-wave axis, left QRS-axis deviation, and absent septal q waves. Broad Q waves ...