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Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

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Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

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If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

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Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

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In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Erythrocytes (red blood cells) moving through a capillary in single file. Erythrocytes (red blood cells) moving through a capillary in single file.
Vertebral (spinal) column. Vertebral (spinal) column.
(A) Lumbar puncture, also known as spinal tap; (B) section of the vertebral column showing the spina (A) Lumbar puncture, also known as spinal tap; (B) section of the vertebral column showing the spina
Newest Periodic Table Newest Periodic Table
Juan Gris, The Table. Juan Gris, The Table.
Wood coffee table Wood coffee table
Video: Bone cells and tissues - tissue composition and cells

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