TY - BOOK ID - 135397467 TI - Skeletal maturity of children 6-11 years : racial, geographic area, and socioeconomic differentials, United States AU - Roche, Alex F. AU - Roberts, Jean AU - Hamill, Peter V. V. AU - National Center for Health Statistics (U.S.) PY - 1975 PB - Rockville, Md. : U.S. Department of Health, Education, and Welfare, Public Health Service, Health Resources Administration, National Center for Health Statistics, DB - UniCat KW - Children KW - Bones KW - Skeletal maturity KW - Growth KW - Testing. KW - Anthropometry KW - United States. UR - https://www.unicat.be/uniCat?func=search&query=sysid:135397467 AB - ER -