My mini-company acdegroot publishing was launched in 2008. This was because I have produced and published the third edition of my book Patch Testing myself. The 4th updated and widely expanded edition of Patch Testing was released in April 2018 and the fifth edition in 2022. This book is online available on the websites of the American Contact Dermatitis Society and the European Society of Contact Dermatitis for the members of these organisations.Meanwhile, I have received the… Show more My mini-company acdegroot publishing was launched in 2008. This was because I have produced and published the third edition of my book Patch Testing myself. The 4th updated and widely expanded edition of Patch Testing was released in April 2018 and the fifth edition in 2022. This book is online available on the websites of the American Contact Dermatitis Society and the European Society of Contact Dermatitis for the members of these organisations.Meanwhile, I have received the Honorary membership status for both the American Contact Dermatitis Society (1999) and the European Society of Contact Dermatitis (2022). An autobiographic description of 45 years of Practice and Science can be found at my new personal website www.antondegroot.nl (in Dutch). You may think it is boring, but it's not! Lots of pictures, photographs, anecdotes and cartoons! Please come have a look at www.antondegroot.nl.I ended acdegroot publishing in October 2022. For my list of publications (>550, including 30 books, 70 book chapters and 150 international publications) please see my website. Show less

Private dermatological practice in the Carolus Hospital and Willem-Alexander Hospital in 's-Hertogenbosch, The Netherlands