A similar report was narrated from 'Amr bin shu'aib, from his father, from his grandfather. (Daif)
Sunan an-Nasa'i Book 45, Hadith 126
← Previous Hadith "the Messenger of Allah said: 'Whoever practices medicine when he is not known for that, he is liable.(Daif)

Sunan an-Nasa'i Book 45, Hadith 125 Next Hadith → 'Who is this with you?' He said:' my son, I bear witness (that he is my son). He said: 'You cannot be affected by his sin or he by yours.

Sunan an-Nasa'i Book 45, Hadith 127