CDEs
Forms
How many years (have/did) you live(d) there?
House garage attached NHEXAS
Are automobiles, vans, trucks or other motor vehicles parked in this attached garage [NHEXAS]
Are any gas powered devices stored in any room, basement, or attached garage in this (house/apartment)?
During the past 12 months, has there been water or dampness in your home from broken pipes, leaks, heavy rain, or floods [NSLAH]
Does your home frequently have a mildew odor or musty smell [NSLAH]
House air conditioning NHEXAS
House air conditioning type NHEXAS
Air conditioning start month NHEXAS
Air conditioning stop month NHEXAS
House heating fuel NHEXAS
Does this (house/apartment) have a central heating system with ducts that blow air into most rooms?
During which month (do you usually/would you) start using heating devices?
During which month (do you usually/would you) stop using heating devices?
House pet NHANES
House pet type NHANES
Sedentary adoles activity PhenX
How long you spend doing this activity on this day [PhenX]
PhenX - vitamin D protocol 051101
DVT
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