1. Sea urchin granuloma of the skin.;Rocha;Arch Dermatol,1962
2. Sea-urchin granuloma.;Warin;Clin Exp Dermatol,1977
3. Seeigelgranulome.;Haneke;Hautarzt,1980
4. “Shot-gun-like” eruption due to sea-urchin granulomas.;Baran;Eur J Dermatol,1992
5. Aquatic Contact Dermatitis.;Fisher;Cutis,1973