4.

A perioperative patient blood management program substantially reduced the need for RBC transfusion. A preoperative evaluation of anemia is essential to further minimize transfusion rates.

Classically HPV led squamous cell carcinomas of head and neck arise from oropharynx impacting multiple sites including, lip, tongue, eye, chin and nasopharynx as well (Syrjanen et al., 1983). Globally HNSCCs are the sixth most common deadly malignancies, causing

Since COVID-19 outbreak, and the first confirmed case in Pakistan, Pakistani government, media and health departments made significant efforts to ensure that the people stay at homes to avoid massive spread of COVID-19.