hair loss or baldness concept.

after age alopecia androgenetic autoimmune bald baldness chemotherapy clinical condition cut cuticle damage dermatologist dermatology disorder effect effluviums finasteride follicle genetic graphic hair hairline head healhcare health hereditary heredity hormonal hormone hypotrichosis infographic loss male medical men pattern pluck prevention problem radiotherapy receding root scalp side skin telogen thinning transplant trauma treatment trichologists trichology vector weak