29 Sahin Sahin F F Yilmaz Yilmaz F F Kotevoglu Kotevoglu N N Kuran Kuran B B Efficacy of salmon calcitonin in complex regional pain syndrome (type 1) in addition to physical therapy Efficacy of salmon calcitonin in complex regional pain syndrome (type 1) in addition to physical therapy Clin Rheumatol Clin Rheumatol 2006 2006 25 25 02 02 143 143 148 148 15980934 15980934. The gene discussed is CALCA; the disease is complex regional pain syndrome.