Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

Create a timeline

Public timelines

About & Feedback Un accord Confidentialité FAQ

Cabinet Get premium

Donate

9 déc. 1989 - Dement, Thomas Roth, and Merir Kryger

Description:

"Principles and practices of sleep Medicine" becomes authoritative text in sleep med used today.
Also begins looking at different animals sleeping

Ajouté au bande de temps:

History of Sleep study

ByK

9 oct. 2018

0

0

410

Date:

9 déc. 1989

Maintenaint

~ Il y a 35 ans

About & Feedback Un accord Confidentialité FAQ

Cabinet Get premium

Donate

The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.

Secured with SSL