• How long were you knocked out - lost consciousness [PhenX]
• Head injury memory gap PhenX
• Have you ever injured your head or neck in a car accident or from some other moving vehicle accident (e.g. motorcycle, ATV)?
• Have you ever injured your head or neck in a fall or from being hit by something (e.g. falling from a bike, horse, or rollerblades, falling on ice, being hit by a rock)? Have you ever injured your head or neck playing sports or on the playground?
• Have you ever injured your head or neck in a fight, from being hit by someone, or from being shaken violently or have you ever been shot in the head [PhenX]
• Explosion head injury PhenX
• How many more injuries with LOC [#] [PhenX]
• If more injuries with LOC, longest knocked out [PhenX]
• If more injuries with LOC, how many longer than 30 minutes [#] [PhenX]
• If more injuries with LOC, youngest age [PhenX]
• Have you ever lost consciousness from a drug overdose [PhenX]
• Have you ever lost consciousness from a drug overdose or being choked?
• Can solve difficult problems GSE
• Can get what I want GSE
• Easy to accomplish my goals GSE
• Deal with unexpected events GSE
• Handle unforeseen situations GSE
• Can solve most problems GSE
• Can remain calm GSE
• Can find several solutions GSE