Text and Data Mining valid from 2019-05-17
Received: 8 March 2019
Accepted: 30 April 2019
First Online: 17 May 2019
Compliance with ethical standards
: The authors have no financial or other relations that could lead to a conflict of interest.
: In Italy, there is no legislation that forbids the use of human tissues collected during an autopsy, provided that the samples are made anonymous and linked exclusively to codes. We followed this privacy-guaranteed principle. The mother was not traceable, and it was not possible to obtain her consent.