Autoantigen RO,CALR,CALR protein,CALR,Calregulin,Calreticulin,cC1qR,CRP55,CRT,CRTC,Endoplasmic reticulum resident protein 60,Epididymis secretory sperm binding protein Li 99n,ERp60,FLJ26680,grp60,HACBP,HEL S 99n,RO,Sicca syndrome antigen A (autoantigen Ro,calreticulin),Sicca syndrome antigen A,SSA