PERBEDAAN TEKANAN DARAH HIDRASI PRELOAD DAN TANPA PRELOAD CAIRAN RINGER LAKTAT PASIEN PASCA ANESTESI SPINAL. JOUBAHS [Internet]. 2022 Aug. 23 [cited 2025 Aug. 23];2(02):116-28. Available from: http://ejournal.lppm-unbaja.ac.id/index.php/adkes/article/view/2047