Full text: Available Index: LILACS (Americas) Main subject: Seasons / Bone Density Limits: Humans Country/Region as subject: South America / Brazil Language: Portuguese Journal: Arq. bras. endocrinol. metab Journal subject: Endocrinology / Metabolism Year: 2004 Type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade Federal do Rio Grande do Sul/BR