"104924674"^^ . . . "103853667"@en-us . "a person's age measured by matching their bone development (as shown by X rays) with bone development of an average person of known chronological age"@en-us . "0"^^ . . "0"^^ . . "04924674-n"^^ . . "bone age"@en-us . . "104676172"@en-us . . . . "bone age"^^ . .