23 févr. 1991 - iscolate human stem cell
Description:
Ann Tsukamoto is one of two people who got a patent in 1991 for a process to isolate the human stem cell. Her work has led to advancements in comprehending the blood systems of cancer patients and could eventually lead to a cure.Ajouté au bande de temps:
Date:
23 févr. 1991
Maintenaint
~ Il y a 34 ans