Perimeter:Len:Pt:Head Fetus:Qn:US.derived from OFD&O-I BPD - CISMeF
Perimeter:Len:Pt:Head Fetus:Qn:US.derived from OFD&O-I BPDLOINC code
Preferred Label : Perimeter:Len:Pt:Head Fetus:Qn:US.derived from OFD&O-I BPD;
LOINC status : ACTIVE;
LOINC long common name : Fetal Head Circumference derived from occipital-frontal diameter and outer-inner biparietal
diameter (US);
LOINC short name : Fet Head Circum by OFD O-I BPD;
LOINC description : Derived from measures of occipital-frontal diameter and transaxial diameter assuming
shape is an ellipse. The outer to inner transaxial, or biparietal, is used;