By Gao L.   Parker K.J.   Lerner R.M.   Levinson S.F.   in Ultrasound in Medicine and Biology

ISSN:0301-5629|22|8|959-977

Elsevier‎(1996)‎

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By Ohannessian C.M.C.C.A.U.L.E.Y.   Lerner R.M.   Lerner J.V.   von Eye A.   in Journal of Adolescence

ISSN:0140-1971|22|3|397-411

Academic Press‎(1999)‎

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