June 2017 in “Journal of clinical and investigative dermatology” Red blood cell folate levels are reliable indicators of long-term folate status in alopecia areata patients.
15 citations,
January 2015 in “Stem cells international” Human hair follicle stem cells can be turned into red blood cells.
6 citations,
January 2014 in “Clinical hemorheology and microcirculation” Hereditary elliptocytosis causes elongated red blood cells and can lead to mild or no symptoms.
April 2020 in “Journal of the Endocrine Society” A rare ovarian tumor that produced testosterone caused a blood clot in the lungs and increased red blood cells in a woman.
5 citations,
October 2012 in “Australian veterinary journal” Two Australian Poll Hereford calves had severe anaemia, abnormal red blood cells, and skin issues.