Sharif, A., Rattani, S., Ahmed, H.M., Zindani, S.N., Naqvi, S.S.Q., Cassum, L.A. and Iqbal, S. 2023. Effect of demographic and clinical characteristics of open wound pressure ulcers in patients at tertiary care hospital of Karachi. International journal of health sciences. 7, S1 (Jun. 2023), 1141–1150. DOI:https://doi.org/10.53730/ijhs.v7nS1.14320.