'If a parent was diagnosed at 50, the child should start screenings 5 to 10 years earlier (around 35 to 40).' 'Awareness of family history and age of onset helps catch the disease early.'
Why a new study suggests you wear a face mask when you speak to anyone.
The research, published in the Journal of Internal Medicine on Tuesday, describes how different sized respiratory droplets emitted while speaking have a range of sizes, and can carry different amounts of virus.
It is important to approach the belief of people in ancient India's achievements with a sense of proportion, balance and empathy, argues B S Raghavan, the distinguished civil servant.
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