Anonymous ID: 98da2f April 23, 2018, 9:22 a.m. No.1156700   ๐Ÿ—„๏ธ.is ๐Ÿ”—kun

https:// www.pubfacts.com/author/Volker+Hesse

https:// prabook.com/web/volker.hesse/132965

A different Volker Hesse apparently, but a lot of studies on sex hormones in babies/children :S

Given that there isnt much info on both Volker Hessesโ€ฆit might be intersting