First: as I am writing this review, Santa Maria presso San Satiro ranks third for attractions in Milan. Well: it is not. It is absolutely worth a visit bit it's not the third attraction of Milan. It's a small church very close to Duomo (shoulder to duomo facade, enter via torino, the church is a few meters on the left) hosting a fake apse by Bramante (or Amadeo?). It looks like a big and deep architecture, but as you come closer you'll see that the wall is almost flat and the real space is very narrow. Also worth seeing are the terracotta statues of De Fondutis in san satiro.