The 2026 Mercedes-Benz GLS delivers flagship luxury in full-size SUV form, combining commanding road presence with limousine-level comfort. Subtle exterior refinements sharpen its stance, while the cabin feels more refined than ever—premium leather, open-pore wood, ambient lighting, and cutting-edge MBUX tech throughout. Under the hood, smooth and powerful engines paired with 4MATIC all-wheel drive and adaptive air suspension make the GLS effortless on highways and confident on any terrain. With

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✨ Global Longitudinal Strain (GLS) in Echocardiography ✨ 🔹 What is GLS? Global Longitudinal Strain (GLS) is a measure of myocardial deformation that reflects the percentage of shortening of LV fibers in the longitudinal direction during systole. More negative values indicate better LV contraction. GLS is more sensitive than EF for detecting subclinical LV dysfunction. 🔹 Normal GLS Ranges (ASE/EACVI Guidelines) Normal: –18% to –22% ✅ Borderline: –16% to –18% ⚠️ Abnormal: > –16% (less negative)