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25 apr 1957 anni - Sickle Cell anemia occurs

Descrizione:

Scientists prove that sickle-cell anemia occurs due to a change in a single amino acid hemoglobin cells.

Aggiunto al nastro di tempo:

Malia and Drew Timeline

26 nov 2019

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298

Data:

25 apr 1957 anni

Adesso

~ 68 years ago

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