Huge central necrosis from hair transplant
https://healthell.blogspot.com/2022/02/huge-central-necrosis-from-hair.html
This was a complication arising out of a hair transplant performed by unskilled technicians in Turkey. The patient most likely was a smoker. This would will eventually heal with a huge scar and transplants into the scar may correct the defect.
from BaldingBlog - Hair Loss Info https://ift.tt/9QACEbS