1. Odedra KM, Farooque S. Chlorhexidine: an unrecognised cause of anaphylaxis. Postgrad Med J. 2014; 90:709–714.
2. Sharp G, Green S, Rose M. Chlorhexidine-induced anaphylaxis in surgical patients: a review of the literature. ANZ J Surg. 2016; 86:237–243.
3. Toletone A, Dini G, Massa E, Bragazzi NL, Pignatti P, Voltolini S, Durando P. Chlorhexidine-induced anaphylaxis occurring in the workplace in a health-care worker: case report and review of the literature. Med Lav. 2018; 109:68–76.
4. Pemberton MN. Allergy to Chlorhexidine. Dent Update. 2016; 43:272–274.
5. Brockow K, Garvey LH, Aberer W, Atanaskovic-Markovic M, Barbaud A, Bilo MB, Bircher A, Blanca M, Bonadonna B, Campi P, Castro E, Cernadas JR, Chiriac AM, Demoly P, Grosber M, Gooi J, Lombardo C, Mertes PM, Mosbech H, Nasser S, Pagani M, Ring J, Romano A, Scherer K, Schnyder B, Testi S, Torres M, Trautmann A, Terreehorst I. ENDA/EAACI Drug Allergy Interest Group. Skin test concentrations for systemically administered drugs -- an ENDA/EAACI Drug Allergy Interest Group position paper. Allergy. 2013; 68:702–712.
6. Egner W, Helbert M, Sargur R, Swallow K, Harper N, Garcez T, Savic S, Savic L, Eren E. Chlorhexidine allergy in four specialist allergy centres in the United Kingdom, 2009-13: clinical features and diagnostic tests. Clin Exp Immunol. 2017; 188:380–386.
7. Nakonechna A, Dore P, Dixon T, Khan S, Deacock S, Holding S, Abuzakouk M. Immediate hypersensitivity to chlorhexidine is increasingly recognised in the United Kingdom. Allergol Immunopathol (Madr). 2014; 42:44–49.
8. Weng M, Zhu M, Chen W, Miao C. Life-threatening anaphylactic shock due to chlorhexidine on the central venous catheter: a case series. Int J Clin Exp Med. 2014; 7:5930–5936.
9. Buergi A, Jung B, Padevit C, John H, Ganter MT. Severe anaphylaxis: the secret ingredient. A A Case Rep. 2014; 2:34–36.
10. Rutkowski K, Wagner A. Chlorhexidine: a new latex? Eur Urol. 2015; 68:345–347.
11. Hong CC, Wang SM, Nather A, Tan JH, Tay SH, Poon KH. Chlorhexidine anaphylaxis masquerading as septic shock. Int Arch Allergy Immunol. 2015; 167:16–20.
12. Stewart M, Lenaghan D. The danger of chlorhexidine in lignocaine gel: a case report of anaphylaxis during urinary catheterisation. Australas Med J. 2015; 8:304–306.
13. Chen P, Huda W, Levy N. Chlorhexidine anaphylaxis: implications for post-resuscitation management. Anaesthesia. 2016; 71:242–243.
14. Wang ML, Chang CT, Huang HH, Yeh YC, Lee TS, Hung KY. Chlorhexidine-related refractory anaphylactic shock: a case successfully resuscitated with extracorporeal membrane oxygenation. J Clin Anesth. 2016; 34:654–657.
15. Teixeira de Abreu AP, Ribeiro de Oliveira LR, Teixeira de Abreu AF, Ribeiro de Oliveira E, Santos de Melo Ireno M, Aarestrup FM, Aarestrup MF, Aarestrup PF. Perioperative anaphylaxis to chlorhexidine during surgery and septoplasty. Case Rep Otolaryngol. 2017; 2017:9605804.
16. Lasa EM, González C, García-Lirio E, Martínez S, Arroabarren E, Gamboa PM. Anaphylaxis caused by immediate hypersensitivity to topical chlorhexidine in children. Ann Allergy Asthma Immunol. 2017; 118:118–119.
17. Totty J, Forsyth J, Mekako A, Chetter I. Life-threatening intraoperative anaphylaxis as a result of chlorhexidine present in Instillagel. BMJ Case Rep. 2017; 2017:pii: bcr-2017-221443.
18. Kow RY, Low CL, Ruben JK, Zaharul-Azri MZ, Ng MS. Life-threatening chlorhexidine anaphylaxis: a case report. Malays Orthop J. 2017; 11:72–74.
19. Postolova A, Bradley JT, Parris D, Sherr J, McGhee SA, Hernandez JD. Anaphylaxis to invasive chlorhexidine administration despite tolerance of topical chlorhexidine use. J Allergy Clin Immunol Pract. 2018; 6:1067–1069.e1.
20. Gu JQ, Liu S, Zhi YX. Provocation Test-confirmed chlorhexidine-induced anaphylaxis in dental procedure. Chin Med J (Engl). 2018; 131:2893–2894.