JacobSE, BrodB, CrawfordGH. Clinically relevant patch test reactions in children—a United States based study. Pediatr Dermatol, 2008; 25:520-7.
2.
JacobSE, MoennichJN, McKeanBA, et al.Nickel allergy in the United States: a public health issue in need of a “nickel directive.”. J Am Acad Dermatol, 2009; 60:1067-9.
3.
HeimKE, McKeanBA. Children’s clothing fasteners as a potential source of exposure to releasable nickel ions. Contact Dermatitis, 2009; 60:100-5.