11 citations
,
November 1996 in “Pediatric dermatology” Trichostasis spinulosa can look like acne but usually affects adults, not children.
19 citations
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December 1985 in “Journal of The American Academy of Dermatology” Minoxidil can cause scalp comedones and acne.
44 citations
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January 1999 in “Dermatology” Nevus comedonicus is a rare skin condition with grouped open pores, sometimes linked to other body issues.
2 citations
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August 2014 in “Journal of dermatological science” Adapalene 0.1% effectively reduces acne by decreasing comedones and altering skin properties.
February 2021 in “Pakistan Armed Forces Medical Journal” A rare skin condition usually found near the eyes was found on a farmer's scalp.