30
/pt/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
3503432
318384
2

1 jan 1977 ano - New event

Descrição:

German radiologist Andreas Gruentzig first develops PTCA percutaneous transluminal coronary angioplasty (using a balloon catheter to open up a blocked coronary artery) for the treatment of coronary artery disease.

Adicionado na linha do tempo:

Data:

1 jan 1977 ano
Agora
~ 47 years ago