One of my buddies is working for litecure and recently he purchased a bulky unit named 635nm PDT laser system (I attach the pic) from
GreenLaserPointer.Org. He boasts that this big 635nm red laser unit is able to # heal pains with no side effects, drug interaction effects, or invasive surgery, treats acute and chronic conditions as well as post surgical pain, or even cure tumor.

I'm a laser hobbyists and have a dozen of portable laser I kinda wanna try DIY a this curing medical laser unit with my portable 635nm or 660nm
400mw red laser torch by adding some fiber optics to it. Dont know if it works, lol...
Any advice will be much appreciated. Thanks.