Assertion: umbilical cord | /r/HasProperty | straight portions
Facets:
value: in different segments.26
type: LOCATION
Source sentences:
text: The umbilical cord may develop up to 40 spirals and there may be straight portions or reversal of spiral direction in different segments.26
text: The umbilical cord may develop up to 40 spirals and there may be straight portions or reversal of spiral direction in different segments.26