OP065 Assessing hypotension risk through point-of-care ultrasound (PoCUS): evaluating inferior cava and iliac vein collapsibility before spinal anesthesia in elderly patients with surgical hip fractures
OP065 Assessing hypotension risk through point-of-care ultrasound (PoCUS): evaluating inferior cava and iliac vein collapsibility before spinal anesthesia in elderly patients with surgical hip fractures