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 Acordo Privacidade FAQ

Cabinet Get premium

Donate

9 dez 1989 ano - Dement, Thomas Roth, and Merir Kryger

Descrição:

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

Adicionado na linha do tempo:

History of Sleep study

ByK

9 out 2018

0

0

414

Data:

9 dez 1989 ano

Agora

~ 35 years ago

About & Feedback Acordo Privacidade FAQ

Cabinet Get premium

Donate

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

Secured with SSL