@CNN: Germ-free childhoods followed by infections later in life can trigger the onset of childhood leukemia, a new study suggests https://t.co/QQoYqWc18t https://t.co/sE4GO0c2KE

May 22, 2018 / The Arbiter / CNN

@CNN: Germ-free childhoods followed by infections later in life can trigger the onset of childhood leukemia, a new study suggests https://t.co/QQoYqWc18t https://t.co/sE4GO0c2KE

Germ-free childhoods followed by infections later in life can trigger the onset of childhood leukemia, a new study suggests https://t.co/QQoYqWc18t pic.twitter.com/sE4GO0c2KE

— CNN (@CNN) May 23, 2018

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