Here is the 60–90 word summary: Umbilical cord blood holds hematopoietic stem...
https://www.mediafire.com/file/kf2a8iig3hq144o/pdf-4924-171.pdf/file
Here is the 60–90 word summary: Umbilical cord blood holds hematopoietic stem cells (HSCs), which physicians use to treat various blood cancers and immune disorders