Ann: Expanded collaboration with Siemens Healthineers to US, page-113

"The agreement is essentially the same as it always has been - they just help out with MRI protocols i.e. how best to utilise the machine with the contrast agent to get the best images. "

Now I guess the advantage of Siemens is they got first hand data/info how to fine tune their MRI machine to make best use of these NP.
Other manufacturers such as Philips, GE, Toshiba don't have these advantages.
Now the question is "if" these NP really work and the trial phase II will be finished on time?
If yes then we are on the moon.