Another related concept is that neoadjuvant therapy acts on micrometastatic disease. The downstaging is then a surrogate marker of efficacy on undetected dissemination, resulting in improved longtime survival compared to the surgery-alone strategy.
Cesar Chavez In 1968, Cesar Chavez led a boycott that resulted in a collective bargaining agreement guaranteeing field workers the right to unionize. Learn more about how Chavez grew from migrant farm worker to civil rights champion in this video.
What the New Cesar Chavez Film Gets Wrong About the Labor Activist Cesar Chavez: A Life Devoted to Helping Farm Workers Chavezâs decision to walk away from a secure job as a community organizer was one of the many brave and fateful moves he made in his short life. But the most significant was his resolution to create what seemed almost impossible, a labor union for farmworkers.