Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

FAQ Получить премиум

Create a timeline

Public timelines

About & Feedback Соглашение Приватность FAQ

Cabinet Get premium

Donate

25 июл 1928 г. - iron Lung

Описание:

The first Iron Lung was used at the Boston Children's Hospital

Добавлено на ленту времени:

The History of Infectious Diseases

14 дек 2018

1

0

1001

Дата:

25 июл 1928 г.

Сейчас

~ 97 г назад

Изображения:

About & Feedback Соглашение Приватность FAQ

Cabinet Get premium

Donate

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

Secured with SSL