Sohail T, Yasmeen S, Imran H, Ferheen S, Rehman AU, Khan RA. Standardadization and skin irritation potential of herbal analgesic cream containing Nigella sativa seed oil. Bangladesh J Med Sci [Internet]. 2019 Nov. 3 [cited 2024 Nov. 24];19(1):163-8. Available from: https://banglajol.info/index.php/BJMS/article/view/43891