MayoClinic Health Online

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• Healthy chocolate — Dream or reality?
• Multigrain vs. whole grain: Which is healthier?
• Emphysema: Does cold weather make it worse?
• Cholesterol ratio: Is it important?
• Undigested food in stool: What does it mean?
• Healthy heart for life: Avoiding heart disease
• What is compassionate use of experimental drugs?
• Nocturnal panic attacks: What causes them?

ABCNews Health Headlines

• Woman Gets Jaw Made by 3-D Printer
• College Machine Dispenses Plane B Pill
• Consumer Reports on 'Junk' Health Plans
• Spanking May Lead to Aggression
• Calls for Broader Alzheimer's Diagnosis
• Avoid Blood Clots, Choose Airplane Seats Wisely
• Hormone Therapy Raises Women's Risk for Bone Loss
• Smoking May Take Brain Toll on Men
• 3 Cruise Ships Disinfected After Norovirus