The position of the tape in relation to the lower level of the pubic symphysis was expressed as the “craniocaudal tape distance” (CCTD) CCTD Craniocaudal tape distance.

The position of the tape in relation to the lower level of the pubic symphysis was expressed as the “craniocaudal tape distance” (CCTD) CCTD Craniocaudal tape distance.