![Jules Lipoff, MD on X: "BLUE. From blood (venous malformations, venous lakes), deposition (argyria - silver deposition, minocycline) erythema dyschromicum perstans, methemoglobinemia (Fugate family), blue nevus/dermal melanocytosis (aka Mongolian spot ... Jules Lipoff, MD on X: "BLUE. From blood (venous malformations, venous lakes), deposition (argyria - silver deposition, minocycline) erythema dyschromicum perstans, methemoglobinemia (Fugate family), blue nevus/dermal melanocytosis (aka Mongolian spot ...](https://pbs.twimg.com/media/EDE8OHVVAAAtZ-I.png)
Jules Lipoff, MD on X: "BLUE. From blood (venous malformations, venous lakes), deposition (argyria - silver deposition, minocycline) erythema dyschromicum perstans, methemoglobinemia (Fugate family), blue nevus/dermal melanocytosis (aka Mongolian spot ...
![Incestuous family were so inbred their skin turned BLUE and was passed down generations - Mirror Online Incestuous family were so inbred their skin turned BLUE and was passed down generations - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article27206676.ece/ALTERNATES/s1200d/0_THP_CHP_110622Slug_02754JPG.jpg)