Assertion: patent umbilical vein | /r/ObjectUse | used as site
Facets:
Source sentences:
text: It may be used as a site for regular transfusion in cases of erythroblastosis or hemolytic disease.
text: It may be used as a site for regular transfusion in cases of erythroblastosis or hemolytic disease.
text: It may be used as a site for regular transfusion in cases of erythroblastosis or hemolytic disease.
text: It may be used as a site for regular transfusion in cases of erythroblastosis or hemolytic disease.