What is posterior tibialis tendon surgery? Posterior tibialis tendon surgery is a way to fix the tendon on the back of your calf that goes down the inside part of your ankle. A surgeon can do a few ...
Posterior cortical atrophy (PCA) is caused by damage that builds up in the brain cells at the back of the brain. This is the part of our brain that processes information from our eyes, and allows us ...
Several classical ECG changes could, however ... Low voltage in limb leads, a posterior (horizontal QRS-axis −50° or beyond) and deviant frontal QRS-axis (>70° or superior beyond −30°), combined with ...
ECG Challenge: What's Causing This Long Pause? An older woman visits the hospital after fainting, and telemetry shows long pauses in her heart's rhythms. What does the ECG show?
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