Barra, Filipe Ramos [Quantitative ultrasound of the calcaneus, bone densitometry and vertebral morphometry in men over the age of 60 years]. [electronic resource] - Arquivos brasileiros de endocrinologia e metabologia Aug 2012 - 370-5 p. digital Publication Type: Journal Article ISSN: 1677-9487 Standard No.: 10.1590/s0004-27302012000600005 doi Subjects--Topical Terms: AgedBone Density--physiologyCalcaneus--diagnostic imagingDensitometry--methodsHumansLumbar Vertebrae--diagnostic imagingMaleMiddle AgedOsteoporosis--diagnostic imagingOsteoporotic Fractures--diagnostic imagingROC CurveSpinal Fractures--diagnostic imagingUltrasonography