TY  - RPRT
TI  - Statistical methods for constructing gestational age-related reference intervals and centile charts for fetal size.
AU  - R J Silverwood
AU  - T J Cole
PY  - 2007
DO  - 10.1002/uog.3911
UR  - https://pubmed.ncbi.nlm.nih.gov/17200989/
ID  - 17200989
ER  -