Abdul Manap NS, Mohamad Zaini RH, Muhd Shukeri WF, Omar S, Abu Bakar MZ, Seevaunnamtum P. Pulse oximetry-based perfusion index as a non-invasive indicator of systemic hemodynamics during spinal anesthesia in cesarean delivery. apic [Internet]. 8Oct.2024 [cited 16Oct.2024];28(5):927-32. Available from: https://apicareonline.com/index.php/APIC/article/view/2570