LOINC Code 67737-7 : How many hours per day were you exposed [PhenX]

No Database Connections Available for "PublishCode" (used: InUse 10 of 10: PublishCode 3sec (Select StatusKey from Codes where CodeKey = 132727) PublishCode 2sec (Select StatusKey from Codes where CodeKey = 66808) PublishCode 2sec (Select StatusKey from Codes where CodeKey = 169821) PublishCode 2sec (Select StatusKey from Codes where CodeKey = 94978) PublishCode 1sec (Select StatusKey from Codes where CodeKey = 158271) PublishCode 1sec (Select StatusKey from Codes where CodeKey = 163824) PublishCode 802ms (Select StatusKey from Codes where CodeKey = 165040) PublishCode 510ms (Select StatusKey from Codes where CodeKey = 166551) PublishCode 509ms (Select StatusKey from Codes where CodeKey = 90224) PublishCode 319ms (Select StatusKey from Codes where CodeKey = 104464))