Is the EKG rhythm regular or irregular ... (ventricular depolarization). The normal PR interval is 0.12-0.20 seconds, or 3-5 small boxes on the ECG graph paper. A prolonged PR interval suggests ...

In this paper, we report a case of a patient with hypoparathyroidism ... suggesting a mild EEG abnormality. Electrocardiogram: sinus rhythm; normal electrocardiogram (QT interval: 424 ms). Cardiac ...

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The P wave is positive in leads I, II, aVF, and V4-V6. This is a normal sinus rhythm. The QRS complex duration (0.08 sec) and morphology are normal. The axis is normal between 0° and +90 ...

Studies by a growing number of labs have identified neurological health benefits from exposing human volunteers or animal ...

However, the evidence supporting some of the conclusions remains incomplete, and further mechanistic studies are needed to clarify how miR-283 affects normal aging and influences exercise adaptations.

The ability to identify an abnormality on the 12-lead ECG, suggestive of underlying cardiac disease associated with sudden cardiac death (SCD), is based on a sound working knowledge of the normal ECG ...

The Indian Institute of Technology (IIT), Kanpur, has officially activated the JEE Advanced 2025 mock test links for both Paper 1 and Paper 2. Candidates aiming for admission into premier IITs can now ...

The National Testing Agency (NTA) has officially declared the JEE Main 2025 Session 2 results for Paper 1 (BE/BTech). Candidates who appeared for the April session can now check their scores through ...