TY  - RPRT
TI  - Head circumference charts updated.
AU  - A A Paul
AU  - E A Ahmed
AU  - R G Whitehead
PY  - 1986
DO  - 10.1136/adc.61.9.927-a
UR  - https://pubmed.ncbi.nlm.nih.gov/3767426/
ID  - 3767426
ER  -