english: And yes, we have developed more selective drugs, but it's still a challenge to get them into the tumor, and they end up accumulating in the other organs as well or passing through your urine, which is a total waste.
non_english: Da, razvijamo selektivnije lekove, ali je njihovo prosleđivanje u tumor i dalje problematično, tako da se oni, na kraju, talože i u drugim organima ili se izbacuju kroz urin, što je potpuno rasipanje.