mL.
Milliliter with terminal period
What mL. stands for
mL. is a medical abbreviation for milliliter with terminal period - written out in full as “Milliliter with unnecessary period”. TermDecode files it under measurement abbreviations.
Risk
ISMP lists periods after abbreviations as error-prone: the terminal period after mL may be mistaken as the number 1.
Safer Alternative
Write "mL" without a terminal period
Seen in context
10 mL. misread as 10 mL1
Sources
The risk description and safer alternative above are reproduced from these published lists.
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