A comparative study between open haemorrhoidectomy and minimal invasive procedure for haemorrhoids (MIPH) in cases of grade III and IV haemorrhoids. Panacea J Med Sci [Internet]. 2019 Jun. 20 [cited 2026 Jun. 23];9(1):29-32. Available from: https://newp.pjms.in/index.php/pjms/article/view/255