With his evolved Stand powers, Jotaro is able to defeat Kakyoin, an assassin sent by DIO. He takes the wounded Kakyoin back to his house, hoping to get some information about DIO from him and Joseph notices a flesh bud on his head. A flesh bud is something that DIO uses to control his followers.
and no skilled doctor would 
be able to treat them.
ولن يستطيعَ أيّ طبيبٍ ماهر من مُعالجتِه
und kein Arzt würde es
behandeln können.
que ningún doctor sería capaz de tratar.
que ningún médico sería capaz de tratar.
che non è neanche in grado di vedere.
e nenhum médico seria capaz de tratá-la.