![Acquired racquet nails: a useful sign of hyperparathyroidism - Baran - 2014 - Journal of the European Academy of Dermatology and Venereology - Wiley Online Library Acquired racquet nails: a useful sign of hyperparathyroidism - Baran - 2014 - Journal of the European Academy of Dermatology and Venereology - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/4b362df3-1044-4904-9aef-5d9bf5ad6921/jdv12187-fig-0001-m.jpg)
Acquired racquet nails: a useful sign of hyperparathyroidism - Baran - 2014 - Journal of the European Academy of Dermatology and Venereology - Wiley Online Library
![I was 18 years old when I found out I have a genetic disorder called brachydactyly type D. Aka clubbed thumbs. : r/IWasTodayYearsOld I was 18 years old when I found out I have a genetic disorder called brachydactyly type D. Aka clubbed thumbs. : r/IWasTodayYearsOld](https://i.redd.it/wfpfmzm1sxd41.jpg)
I was 18 years old when I found out I have a genetic disorder called brachydactyly type D. Aka clubbed thumbs. : r/IWasTodayYearsOld
![Actress Megan Fox has the clubbed thumb (BDD) – it's a hereditary cosmetic defect! | Hand Facts: News about hands! Actress Megan Fox has the clubbed thumb (BDD) – it's a hereditary cosmetic defect! | Hand Facts: News about hands!](https://i0.wp.com/www.televisioninternet.com/news/pictures/megan-fox-thumbs-1.jpg)
Actress Megan Fox has the clubbed thumb (BDD) – it's a hereditary cosmetic defect! | Hand Facts: News about hands!
![10 Things Anyone With Clubbed Thumbs Will Understand - Parade: Entertainment, Recipes, Health, Life, Holidays 10 Things Anyone With Clubbed Thumbs Will Understand - Parade: Entertainment, Recipes, Health, Life, Holidays](https://parade.com/.image/ar_1:1%2Cc_fill%2Ccs_srgb%2Cfl_progressive%2Cq_auto:good%2Cw_1200/MTkwNTgxMzE1MzEzODA1MTgw/clubbed-thumb-1-jpg.jpg)