Sentences with phrase «rectal cell tissue»
Not exact matches
Using sensitive polymerase chain reaction (PCR) tests to scour through Brown's blood cells, plasma, and rectal tissue, Yukl and others were able to were able to detect bits of viral nucleic acid.
http://www.sciencemag.org/
Colon and rectal cancers (CRC) occur when abnormal cells form tumors in the tissues of those body parts.