phage group
...that the phage group was an informal network of biologists centered around Max Delbrück that contributed heavily to the origins of molecular biology?
...that the <b id="mwDZs"><a href="./Phage_group" id="mwDZw" rel="mw:WikiLink" title="Phage group">phage group</a></b> was an informal network of biologists centered around <a href="./Max_Delbrück" id="mwDZ0" rel="mw:WikiLink" title="Max Delbrück">Max Delbrück</a> that contributed heavily to the <a href="./History_of_molecular_biology" id="mwDZ4" rel="mw:WikiLink" title="History of molecular biology">origins of molecular biology</a>?