TY - GEN AU - Schlesinger,A E AU - Hernandez,R J AU - Zerin,J M AU - Marks,T I AU - Kelsch,R C TI - Interobserver and intraobserver variations in sonographic renal length measurements in children SN - 0361-803X PY - 1991///0517 KW - Adolescent KW - Child KW - Child, Preschool KW - Humans KW - Infant KW - Kidney KW - diagnostic imaging KW - Observer Variation KW - Prospective Studies KW - Ultrasonography N1 - Publication Type: Journal Article UR - https://doi.org/10.2214/ajr.156.5.2017927 ER -