CRL dupa formula Smith et al REFERENCES data in forma date/month/year (4 digits for year)
ie month/date/year (4 digits for year)
Zona normala a scorului Z e -1.645 la +1.645. Daca exista doar doua masuratori, introdu amanuntele în a doua si a treia coloana.
Normal range for Z score is -1.645 to +1.645.
This calculator is for educational use. It is believed accurate but no
responsibility for accuracy of the results is accepted by the author. David J R
Hutchon BSc, MB, ChB, FRCOG Consultant Obstetrician, Memorial Hospital,