Some references or article names would have been appreciated. Or names of researchers. I don't think this guy writing the article has any clue what he's speaking of. Have him come here and cite some of the gains made by members.
I'm aware of research papers that study extenders for peyronie's disease and surgery for penile lengthening.
On the other hand, can anyone name an actual research paper that used jelqing and measured penile enlargmenet?