18742fluids and secretionsPT0000-00-00 00:00:00BT19246anatomyPTNT18690bilePTNT18241bloodPTNT18743cerebrospinal fluidPTNT19578cerumenPTNT18667gastric juicePTNT18675intestinal secretionsPTNT18346lymphPTNT18827mucusPTNT18866salivaPTNT19880sebumPTNT19869semenPTNT18886sputumPTNT19884sweatPTNT18716urinePT