Health

Lower drug costs 20 years after bariatric surgery

(Medical Xpress)—A new analysis of the Swedish Obese Subjects (SOS) study shows that despite considerably greater and sustained weight loss than conventionally treated controls, patients treated with bariatric surgery continued ...

Diseases, Conditions, Syndromes

Easing "phantom limb" pain

Amputees sometimes experience shooting pains or burning sensations in limbs that are no longer there. These sensations seem to originate in the spinal cord and brain, perhaps because neural pathways are receiving mixed signals ...

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