AAP	American Academy of Pediatrics
AGD	Anogenital Distance
CI	Confidence Interval
Fr	French (unit of diameter, e.g., for catheters or meatal calibration)
GMS	Glans–Meatus–Shaft Score
GW	Glans Width
HOPE	Hypospadias Objective Penile Evaluation
HOSE	Hypospadias Objective Scoring Evaluation
ICC	Intra-class Correlation Coefficient
IQR	Interquartile Range
OR	Odds Ratio
POST	Plate Objective Scoring Tool
RR	Relative Risk
SD	Standard Deviation
SPL	Stretched Penile Length
UDL	Urethral Defect Length
UPL	Urethral Plate Length
UPW	Urethral Plate Width
UTI	Urinary Tract Infection
U/G Ratio	Urethral Plate Width-to-Glans Width Ratio