33
/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
662221
55765
2
Public Timelines
Menu
Public Timelines
FAQ
Public Timelines
FAQ
For education
For educational institutions
For teachers
For students
Cabinet
For educational institutions
For teachers
For students
Open cabinet
Create
Close
Create a timeline
Public timelines
Library
FAQ
6h 56min, jan 1, 1910 y - Ehrlich desarrolla un agente quimioterápico frente a la sífilis
Added to timeline:
Historia de Microbiologia
By
Daniela Canseco
22 Feb 2018
0
0
1072
Date:
6h 56min, jan 1, 1910 y
Now
~ 115 years ago
Images:
About & Feedback
Terms
Privacy
Library
FAQ
Support 24/7
Cabinet
Get premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL