Haroon L, Zahra ST. MENTAL TOUGHNESS AND PSYCHO-SOCIAL REACTIONS IN COVID-19 SUFFERERS: A MEDIATING ROLE OF EMBITTERMENT. J Postgrad Med Inst [Internet]. 2024 Feb. 17 [cited 2024 Nov. 21];38(1):9-14. Available from: https://jpmi.org.pk/index.php/jpmi/article/view/3299