A 2-week-old infant's head circumference is measured to be 37.2 cm. This measurement, converted to millimeters, is ______________mm.

Calculation: To convert centimeters (cm) to millimeters (mm), use the conversion factor of 10 mm per 1 cm. 1 cm = 10 mm Measurement in mm = 37.2 cm × 10 mm/cm = 372 mm.