Bhattarai, S., Acharya, R. R., Jwarchan, B., & Karki, D. (2020). Clinical profile and colonoscopic findings in patients with lower gastrointestinal haemorrhage: a descriptive cross-sectional study. Asian Journal of Medical Sciences, 11(4), 40–45. https://doi.org/10.3126/ajms.v11i4.28718