Bianchi DW, Zickwolf GK, Weil GJ, Sylvester S, DeMaria MA (January 1996). "Male fetal progenitor cells persist in maternal blood for as long as 27 years postpartum". Proceedings of the National Academy of Sciences of the United States of America. 93 (2): 705–8. Bibcode:1996PNAS...93..705B. doi:10.1073/pnas.93.2.705. PMC 40117. PMID 8570620.
Evans PC, Lambert N, Maloney S, Furst DE, Moore JM, Nelson JL (March 1999). "Long-term fetal microchimerism in peripheral blood mononuclear cell subsets in healthy women and women with scleroderma". Blood. 93 (6): 2033–7. doi:10.1182/blood.V93.6.2033.406k18_2033_2037. PMID 10068676.
Loubière LS, Lambert NC, Flinn LJ, Erickson TD, Yan Z, Guthrie KA, Vickers KT, Nelson JL (November 2006). "Maternal microchimerism in healthy adults in lymphocytes, monocyte/macrophages and NK cells". Laboratory Investigation; A Journal of Technical Methods and Pathology. 86 (11): 1185–92. doi:10.1038/labinvest.3700471. PMID 16969370.
Reed W, Lee TH, Norris PJ, Utter GH, Busch MP (January 2007). "Transfusion-associated microchimerism: a new complication of blood transfusions in severely injured patients". Seminars in Hematology. 44 (1): 24–31. doi:10.1053/j.seminhematol.2006.09.012. PMID 17198844.
