| 1. | Riegert-Johnson DL, Volcheck GW. The incidence of anaphylaxis following intravenous phytonadione (vitamin K1): a 5-year retrospective review[J]. Ann Allergy Asthma Immunol, 2002; (4): 400-406. | 
				                                                        
				                                                            
				                                                                | 2. | Sommer S, Wilkinson SM, Peckham D, Wilson C. Type IV hypersensitivity to vitamin K [J]. Contact Dermatitis, 2002 ; 46(2): 94-96. | 
				                                                        
				                                                            
				                                                                | 3. | Gettler SL, Fung MA. Off-center fold: indurated plaques on the arms of a 52-year-old man. Diagnosis: Cutaneous reaction to phytonadione injection [J]. Arch Dermatol, 2001; 137(7): 957-962. | 
				                                                        
				                                                            
				                                                                | 4. | Wilkins K, DeKoven J, Assaad D.Cutaneous reactions associated with vitamin K1 [J]. J Cutan Med Surg, 2000; 4(3): 164-168. | 
				                                                        
				                                                            
				                                                                | 5. | Wong DA, Freeman S. Cutaneous allergic reaction to intramuscular vitamin K1 [J]. Australas J Dermatol, 1999; 40(3): 147-152. | 
				                                                        
				                                                            
				                                                                | 6. | Balato N, Cuccurullo FM, Patruno C, Ayala F. Adverse skin reactions to vitamin K1: report of 2 cases [J]. Contact Dermatitis, 1998; 38(6): 341-342. | 
				                                                        
				                                                            
				                                                                | 7. | Moreau-Cabarrot A, Giordano-Labadie F, Bazex J. Cutaneous hypersensitivity at the site of injection of vitamin K1 [J]. Ann Dermatol Venereol, 1996; 123(3): 177-179. | 
				                                                        
				                                                            
				                                                                | 8. | Bruynzeel I, Hebeda CL, Folkers E, Bruynzeel DP.Cutaneous hypersensitivity reactions to vitamin K: 2 case reports and a review of the literature [J]. Contact Dermatitis, 1995; 32(2): 78-82. | 
				                                                        
				                                                            
				                                                                | 9. | Guidetti MS, Vincenzi C, Papi M, Tosti A.Sclerodermatous skin reaction after vitamin K1 injections[J]. Contact Dermatitis, 1994; 31(1): 45-46. | 
				                                                        
				                                                            
				                                                                | 10. | Lemlich G, Green M, Phelps R, Lebwohl M, Don P, Gordon M.Cutaneous reactions to vitamin K1 injections [J]. J Am Acad Dermatol, 1993; 28(2 Pt 2): 345-347. | 
				                                                        
				                                                            
				                                                                | 11. | Tuppal R, Tremaine R. Cutaneous eruption from vitamin K1 injection [J]. J Am Acad Dermatol, 1992; 27(1): 105-106. | 
				                                                        
				                                                            
				                                                                | 12. | Martinez-Abad M, Delgado F, Palop V, Morales-Olivas FJ. Vitamin K1 and anaphylactic shock[J]. DICP, 1991; 25(7-8): 871-872. | 
				                                                        
				                                                            
				                                                                | 13. | Allue Bellosta L, Iniguez Navarro D, Peyri Rey J.A localized skin reaction caused by intramuscular vitamin K1 [J]. Rev Clin Esp, 1989; 185(4): 217-218. | 
				                                                        
				                                                            
				                                                                | 14. | de la Rubia J, Grau E, Montserrat I, Zuazu I, Paya A. Anaphylactic shock and vitamin K1 [J]. Ann Intern Med, 1989; 110(11): 943. | 
				                                                        
				                                                            
				                                                                | 15. | Anderson TH, Hindsholm KB, Fallingborg J. Severe complication to phytomenadione after intramuscular injection in woman in labor. Case report and review of literature [J]. Acta Obstet Gynecol Scand, 1989; 68(4): 381-382. | 
				                                                        
				                                                            
				                                                                | 16. | Finkelstein H, Champion MC, Adam JE. Cutaneous hypersensitivity to vitamin K1 injection[J]. J Am Acad Dermatol, 1987; 16(3 Pt 1): 540-545. | 
				                                                        
				                                                            
				                                                                | 17. | Havel M, Muller M, Graninger W, Kurz R, Lindemayr H. Tolerability of a new vitamin K1 preparation for parenteral administration to adults: one case of anaphylactoid reaction [J]. Clin Ther, 1987; 9(4): 373-379. | 
				                                                        
				                                                            
				                                                                | 18. | Janin-Mercier A, Mosser C, Souteyrand P, Bourges M.Subcutaneous sclerosis with fasciitis and eosinophilia after phytonadione injections [J]. Arch Dermatol, 1985; 121(11): 1421-1423. | 
				                                                        
				                                                            
				                                                                | 19. | Robison JW, Odom RB. Delayed cutaneous reaction to phytonadione[J]. Arch Dermatol, 1978; 114(12): 1790-1792. | 
				                                                        
				                                                            
				                                                                | 20. | Fiore LD, Scola MA, Cantillon CE, Brophy MT. Anaphylactoid reactions to vitamin K [J]. J Thromb Thrombolysis, 2001; 11(2): 175-183. |