Carmona, F David No evidence for association between the CCR5/Delta32CCR5 polymorphism and systemic sclerosis. [electronic resource] - Clinical and experimental rheumatology - 895-6 p. digital Publication Type: Letter; Research Support, Non-U.S. Gov't ISSN: 0392-856X Subjects--Topical Terms: Genetic Predisposition to Disease--geneticsHumansPolymorphism, Genetic--geneticsReceptors, CCR5--geneticsScleroderma, Systemic--genetics