1. Transverse nail ridging in early infancy;Turano;Pediatrics,1968
2. Chevron nails are a common finding in childhood: a nail survey;Aplin;Br J Dermatol,2002
3. The significance of chevron nails;Shuster;Br J Dermatol,1996
4. Chevron nail/herringbone nail;Parry;J Am Acad Dermatol,1999
5. The incidence of nail biting among school children;Birch;Br J Educ Psychol,1955