Ryszard Gryglewski

Ryszard Jerzy Gryglewski (Polish: ; 4 August 1932 – 30 January 2023) was a Polish pharmacologist and physician. He is known for co-discovering prostacyclin. He was a Member of the Polish Academy of Learning (PAU) and the Polish Academy of Sciences (PAN). He was the recipient of Sir Hans Krebs Medal as well as Poland's highest order of merit, the Order of the White Eagle. Provided by Wikipedia