crl_gestage_sd | R Documentation |
International fetal size standards in early pregnancy: table of z-scores of crown-rump length based on gestation age in weeks and days
crl_gestage_sd
A tibble with 336 rows and 4 columns:
week
Gestational age - weeks
day
Gestation age - days
sd
z-scores (-3SD, -2SD, -1SD, 0, 1SD, 2SD, 3SD)
crl
Crown-rump length in millimetres
Napolitano R, Dhami J, Ohuma EO, Ioannou C, Conde-Agudelo A, Kennedy SH et al. Pregnancy dating by fetal crown-rump length: a systematic review of charts. BJOG 2014, 121(5):556-5.
crl_gestage_sd
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