Prima, I. O., and Darwito. “The Effect of the Covid-19 Pandemic on Increased Anxiety of Cancer Survivors of Wijayakusuma Group”. Bioscientia Medicina : Journal of Biomedicine and Translational Research, Vol. 6, no. 4, Feb. 2022, pp. 1645-8, doi:10.37275/bsm.v6i4.488.