14 juill. 1970 - Leprosy
Description:
The first MDT (Multi-drug treatment) regimen for leprosy was developed through drug trials in 1970.
(from https://en.wikipedia.org/wiki/History_of_leprosy)
Ajouté au bande de temps:
Date:
14 juill. 1970
Maintenaint
~ Il y a 55 ans
Les images:
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