Abbreviations:
  1. CBC - Complete Blood Count
  2. TLC - Total Leukocyte Count
  3. BD - Twice a Day (from the Latin ”bis in die”)
  4. TDS - Three Times a Day (from the Latin ”ter in die”)
  5. OD - Once a Day (from the Latin ”omne in die”)
  6. DOA - Date of Admission
  7. RBC - Red Blood Cell
  8. Hb - Hemoglobin
  9. HCT - Hematocrit
  10. Hib - Haemophilus influenzae type b
  11. OPD - Outpatient Department
  12. VDL - Video-Direct Laryngoscopy