"Sci-fi" cancer therapy fights brain tumors, study finds

Many doctors are skeptical of the therapy, and it's also ultra-expensive -- $21,000 a month

From: http://www.cbsnews.com/news/cancer-therapy-fights-brain-tumors-optune-novocure/

Leg swelling

From: http://www.mayoclinic.com/symptoms/leg-swelling/basics/definition/sym-20050910

Personalized therapy for multiple sclerosis (MS)

From: http://www.mayoclinic.com/diseases-conditions/multiple-sclerosis/in-depth/personalized-therapy-for-multiple-sclerosis/art-20095758

Breast rash

From: http://www.mayoclinic.com/symptoms/breast-rash/basics/definition/sym-20050817

Leg swelling

From: http://www.mayoclinic.org/symptoms/leg-swelling/basics/definition/sym-20050910

Personalized therapy for multiple sclerosis (MS)

From: http://www.mayoclinic.org/diseases-conditions/multiple-sclerosis/in-depth/personalized-therapy-for-multiple-sclerosis/art-20095758

Breast rash

From: http://www.mayoclinic.org/symptoms/breast-rash/basics/definition/sym-20050817