Fig. 2. Correlation between bone mineral density of the lumbar spine and the intake of secondary nutrients. (A) Bone mineral density of the lumbar spine (g/cm2) versus protein intake (pTNM, g). (B) Bone mineral density of the lumbar spine (g/cm2) versus calcium intake (CaM, mg). (C) Bone mineral density of the lumbar spine (g/cm2) versus phosphorus intake (PhosphorusM, mg). (D) Bone mineral density of lumbar spine (g/cm2) versus potassium intake (PotassiumM, mg).
