1. Buntinx F, Knockaert D, Bruyninckx R, de Blaey N, Aerts M, Knottnerus JA, Delooz H (2001) Chest pain in general practice or in the hospital emergency department: is it the same? Fam Pract 18:586–589
2. Chamot AM, Benhamou CL, Kahn MF, Beraneck L, Kaplan G, Prost A (1987) Acne pustulosis hyperostosis osteitis syndrome. Results of a national survey. 85 cases. Rev Rhum Mal Osteoartic 54:187–196
3. Coates LC, Kavanaugh A, Mease PJ, Soriano ER, Acosta-Felquer LM, Armstrong AW, Bautista-Molano W, Boehncke WH, Campbell W, Cauli A, Espinoza LR, FitzGerald O, Gladman DD, Gottlieb A, Helliwell PS, Husni ME, Love TJ, Lubrano E, McHugh N, Nash P, Ogdie A, Orbai AM, Parkinson A, O’Sullivan D, Rosen CF, Schwartzman S, Siegel EL, Toloza S, Tuong W, Ritchlin CT (2016) Group for research and assessment of psoriasis and psoriatic arthritis 2015 treatment recommendations for psoriatic arthritis. Arthritis Rheumatol 68:1060–1071
4. Colina M, Govoni M, Orzincolo C, Trotta F (2009) Clinical and radiologic evolution of synovitis, acne, pustulosis, hyperostosis, and osteitis syndrome: a single center study of a cohort of 71 subjects. Arthritis Rheum 61:813–821
5. Dawes PT, Sheeran TP, Hothersall TE (1988) Chest pain – a common feature of ankylosing spondylitis. Postgrad Med J 64:27–29