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Varicose veins

Eczema 1'34

Heart disease rates 1'47

Alzheimer's prognosis 2'21

Water consumption

Trauma care in Britain

Prostate cancer vaccine 1'38

Pneumococcal vaccine

Mumps outbreak

Mammograms and US scans for breast cancer

Lenses 1'55

Colonoscopy for flat polyps

Blood clots 1'45

Blood change after transplant

Assessing bone fractures