International Fetal Growth Standards - latest charts available
by INTERGROWTH-21stNew INTERGROWTH-21st Fetal Growth Standards charts for measurements of head circumference (HC), bi-parietal diameter (BPD), occipito-frontal diameter (OFD), femur length (FL) and abdominal circumference (AC) are now available for download.
INTERGROWTH-21st Newborn Birth Length Standards and Z Scores
by INTERGROWTH-21stGlobal standards and z scores for length at birth, with information related to their use. Online calculators will be available shortly.
INTERGROWTH-21st Newborn Head Circumference Standards and Z Scores
by INTERGROWTH-21stGlobal standards and z scores for head circumference at birth, with information related to their use. Online calculators will be available shortly.
INTERGROWTH-21st Newborn Birth Weight Standards and Z Scores
by INTERGROWTH-21stGlobal standards and z scores for birth weight at birth, with information related to their use. Online calculators will be available shortly.
This guide, developed by the WHO and released in December 2013, aims to facilitate implementation research in LMICs.