Patil, S. S., Kotwani, M., Lele, S. S., & Dhamangaonkar, A. C. (2019). Comparison of haemodynamic parameters in two different geriatric age groups undergoing cemented bipolar hemiarthroplasty. International Journal of Research in Medical Sciences, 7(12), 4656–4662. https://doi.org/10.18203/2320-6012.ijrms20195534