Science in itself is not bad, on the other hand the abuse of science could be dangerous
Cloning is not bad in itself, yet providing such technology to irresponsible individuals, and/ or countries could lead to a disaterous fate
cloning should not be left unrestricted, but guidlines have to be adopted by all governments around the globe
otherwise human race would be in a scientific dilemma pretty soon

On the other hand, cloning -for example- could end the suffering of a barren lady or an unfertile couple

the other point you are discussing here is a typical case of medical malpractice
the patent has the right to to know what he is suffering from and he had the right to be consulted and provide consent before publishing his case
If I was that man I would have done the same thing and took the doctor to court for taking advantage of the illness to his own benifit