Farhan Ahmad Faiz, Obaid, Hamza Khan. An Epidemiological Study of Slums with Reference to Poor Hygiene in Tehsil Rajan Pur. Pak. j. soc. educ. lang. [Internet]. 2023 Jun. 23 [cited 2026 May 30];9(2):449-60. Available from: https://jehanf.com/pjsel/index.php/journal/article/view/1196