G90.51 - Complex regional pain syndrome I of upper limb G90.5 - Complex regional pain syndrome I (CRPS I) G90.51 - Complex regional pain syndrome I of upper limb
G90.511 - Complex regional pain syndrome I of right upper limb G90.512 - Complex regional pain syndrome I of left upper limb G90.513 - Complex regional pain syndrome I of upper limb, bilateral G90.519 - Complex regional pain syndrome I of unspecified upper limb