Endocervical secretion/mucous https://mcl.nci.nih.gov/archive/other-lists/specimen-types/endocervical-secretion-mucous https://mcl.nci.nih.gov/@@site-logo/mcl-wider-logo.png Endocervical secretion/mucous Subject URI Uniform Resource Identifier that identifies the subject of this object.' https://cancer.jpl.nasa.gov/ksdb/specimentypeinput/?id=7