There are several Artists called Carcinogen.
These are photos from concerts where Carcinogen played, so they may be of other bands that played the concert as well.
Psypheria / Maladiction / Rise / Carcinogen / Girth / Silvara Mar 11, 2000 Sacramento, California, United States Uploaded by Sacramento Shows
Battle of the Bands Apr 25, 1997 Stockton, California, United States Uploaded by Russdudeman
Carcinogen / Dragon Fly / Dam / Luckie Strike / Simon Says / The Scham-Bulls / Sandwich Mafia / Vinyl Hero / Novacaine Apr 25, 1997 Stockton, California, United States Uploaded by Sacramento Shows
Carcinogen / Simon Says / Bone Bag Feb 8, 1997 Modesto, California, United States Uploaded by Russdudeman