Ghulam Murtaza Shaikh, Mohsin Riaz Askri, Eram Shahzadi, Shumyala Maqbool, Noreen Maqbool Bokhari, Muhammad Muazzam Butt 2023. Mastectomy for Breast Cancer under Regional Anesthesia Utilizing Intertransverse Process Block in Patients Exhibiting Poor Pulmonary Function. Pakistan Journal of Medical & Health Sciences. 17, 12 (Dec. 2023), 164. DOI:https://doi.org/10.53350/pjmhs020231712164.