Shadi Alkhayyat 2022. Cardiac Biomarker for Acute Cardiac Toxicity in Breast cancer Patient Receiving Anthracycline or Trastuzumab in King Abdulaziz University Hospital, Observation Study. Pakistan Journal of Medical & Health Sciences. 16, 04 (May 2022), 784. DOI:https://doi.org/10.53350/pjmhs22164784.