TY - GEN AU - Evans,M I AU - Krantz,D A AU - Hallahan,T W AU - Sherwin,J TI - Impact of nuchal translucency credentialing by the FMF, the NTQR or both on screening distributions and performance SN - 1469-0705 PY - 2012///0430 KW - Credentialing KW - Female KW - Humans KW - Nuchal Translucency Measurement KW - standards KW - Pregnancy KW - Pregnancy Trimester, First KW - Quality Assurance, Health Care KW - Ultrasonography, Prenatal KW - United States N1 - Publication Type: Journal Article UR - https://doi.org/10.1002/uog.9023 ER -