QD and QOD Confused
This video presents the same text shown beside it, spoken and on screen. It adds nothing the text does not say.
State
The abbreviations QD and QOD, for daily and every other day, are error-prone because the O can be lost or the Q read as an I.
Show
The recommendation is that daily and every other day are written out in full.
Watch for
These two abbreviations differ by one letter and name different frequencies.