29
/
en
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
3557005
324214
2
Create
Public Timelines
Library
FAQ
For education
Cabinet
For educational institutions
For teachers
For students/pupils
apr 25, 1957 - Sickle Cell anemia occurs
Description:
Scientists prove that sickle-cell anemia occurs due to a change in a single amino acid hemoglobin cells.
Added to timeline:
26 Nov 2019
0
0
225
Malia and Drew Timeline
Date:
apr 25, 1957
Now
~ 67 years ago