January 2011 in “Reactions Weekly” Long-term use of minoxidil may cause hair follicles to transform into noticeable terminal hairs, leading to trichostasis spinulosa.
22 citations,
March 2017 in “Transplant Infectious Disease” Leflunomide successfully treated a rare skin condition in a liver transplant patient.
19 citations,
January 2012 in “International Journal of Trichology” Propionibacterium acnes might be linked to hair casts and possibly alopecia.
13 citations,
December 2010 in “Archives of Dermatology” Minoxidil use can cause trichostasis spinulosa in long-term hair loss patients.
Dermoscopy is useful for diagnosing hair loss patterns in dogs.