som_2a
Som 2AField Label
2a. Temporary blindness in one or both eyes lasting several seconds or more?
Choices / Calculations / Slider Labels
0, None
1, Yes - mild (never saw physician/never took medication/did not interfere with usual activities)
2, Yes - always secondary to alcohol or drug use
3, Yes - always part of medically explained physical disorder
4, Yes - medically unexplained
Branching Logic
[som_1a] = '1' or [som_1b] = '1'