@base . a , ; "Osteoporosis international (Ed. espaƱola)" . a ; "1139-9465" ; . a ; "1139-9465" ; . "Spain" . a ; . a . a ; ; "20040609183200.0"^^ ; ; . a , , ; , , ; "Osteoporosis international." ; ; ; "1139-9465" ; ; "1139-9465" ; ; "1139-9465" ; "Osteoporosis international." , "Osteoporosis international (Ed. espaƱola)" ; . .