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The Elite Medical Instruments Ruler Reference Guide features an imprinted wound diameter gauge, pupil dilation gauge, and ruler.
Made from heavy-gauge clear plastic for greater durability.
Medical ruler has both inches and centimeters
The Elite Medical Instruments pocket medical ruler featuring a wound measuring guide and pupil gauge. Ruler also features guides in inches and centimeters. Features imprinted wound diameter gauge and pupil dilation gauge. Made from heavy-gauge clear plastic for greater durability.