| 64145-6 | Cough hx PhenX | |
| 64146-4 | Cough frequently PhenX | |
| 64147-2 | Cough morning PhenX | |
| 64148-0 | Cough D night PhenX | |
| 64149-8 | Cough consecutive M PhenX | |
| 64150-6 | Cough Ys PhenX | |
| 64151-4 | Phlegm hx PhenX | |
| 64152-2 | Phlegm frequently PhenX | |
| 64153-0 | Phlegm morning PhenX | |
| 64154-8 | Phlegm D night PhenX | |
| 64155-5 | Phlegm consecutive Mo PhenX | |
| 64156-3 | Phlegm Ys PhenX | |
| 64157-1 | Cough phlegm period episode PhenX | |
| 64158-9 | Cough phlegm lasting time PhenX | |
| 64159-7 | Wheezing with cold PhenX | |
| 64160-5 | Wheezing apart from colds PhenX | |
| 64161-3 | Wheezying day/night PhenX | |
| 64162-1 | Wheezing Ys PhenX | |
| 64163-9 | Wheezing attack ever PhenX | |
| 64164-7 | Wheezing first age PhenX | |
| 64165-4 | Wheezing mult episodes PhenX | |
| 64166-2 | Wheezing meds ever PhenX | |
| 64167-0 | Breathless conditon nature PhenX | |
| 64168-8 | SOB hurry slight hill Rose Dyspnea Scale | |
| 64169-6 | Breath need walk slower PhenX | |
| 64170-4 | Breath stop own pace PhenX | |
| 64171-2 | Breath stop 100 yards PhenX | |
| 64172-0 | Breathless leave house dressing PhenX | |
| 64173-8 | Cold to chest PhenX | |
| 64174-6 | Chest illness home bed 3Y PhenX | |
| 64175-3 | Chest illness phlegm PhenX | |
| 64176-1 | Chest illness phlegm > W 3Y nRate PhenX | |
| 64177-9 | Lung trouble < 16 PhenX | |
| 64178-7 | Bronch attack ever PhenX | |
| 64179-5 | Bronchitis Dr confirmed PhenX | |
| 64180-3 | Bronchitis attack first age PhenX | |
| 64181-1 | Pneumonia ever PhenX | |
| 64182-9 | Pneumonia Dr confirmed PhenX | |
| 64183-7 | Pneumonia first age PhenX | |
| 64184-5 | Hay fever ever PhenX | |
| 64185-2 | Hay fever Dr confirmed PhenX | |
| 64186-0 | Hay fever start age PhenX | |
| 64187-8 | Chronic bronch ever PhenX | |
| 64189-4 | Chronic bronch still have PhenX | |
| 64188-6 | Chronic bronch Dr comfirmed PhenX | |
| 64190-2 | Chronic bronch start age PhenX | |
| 64191-0 | Emphysema ever PhenX | |
| 64192-8 | Emphysema still have PhenX | |
| 64193-6 | Emphysema Dr confirmed PhenX | |
| 64194-4 | Emphysema start age PhenX | |
| 64195-1 | Asthma ever PhenX | |
| 64196-9 | Asthma still have PhenX | |
| 64197-7 | Asthma Dr confirmed PhenX | |
| 64198-5 | Asthma start age PhenX | |
| 64199-3 | Asthma stop age PhenX | |
| 64200-9 | Other chest illness ever PhenX | |
| 64201-7 | Other chest illness specify PhenX | |
| 64236-3 | Chest operations ever PhenX | |
| 64237-1 | Chest operations had PhenX | |
| 64202-5 | Chest injury ever PhenX | |
| 64203-3 | Chest injury specify PhenX | |
| 64204-1 | Heart trouble ever PhenX | |
| 64205-8 | Heart trouble tx ever PhenX | |
| 58295-7 | High blood pressure | |
| 64206-6 | High blood press tx ever PhenX | |
| 64207-4 | Full time ever PhenX | |
| 64208-2 | Dusty job ever PhenX | |
| 64209-0 | Dusty job specify PhenX | |
| 64235-5 | Dusty job tot Ys PhenX | |
| 64210-8 | Dusty job exp degree PhenX | |
| 64211-6 | Gas chem fumes ever PhenX | |
| 64212-4 | Job/industry with fumes PhenX | |
| 64213-2 | Gas chem fumes tot Ys PhenX | |
| 64214-0 | Chem fumes exp degree PhenX | |
| 63749-6 | Longest job industry NHANES | |
| 63751-2 | Longest job duration | |
| 63755-3 | Job hx title NHANES | |
| 63742-1 | Job business industry NHANES | |
| 64216-5 | Smoke cigarettes ever PhenX | |
| 64217-3 | Smoke cigarettes now PhenX | |
| 64218-1 | Cigarettes quant D now nRate PhenX | |
| 64219-9 | Cigarettes quant D PhenX | |
| 64220-7 | Smoke cigarettes inhale PhenX | |
| 64221-5 | Smoke pipe ever PhenX | |
| 64222-3 | Smoke pipe first age PhenX | |
| 64223-1 | Smoke pipe stop age PhenX | |
| 64224-9 | Pipe tobacco quant W PhenX | |
| 64225-6 | Pipe tobacco quant now nRate PhenX | |
| 64226-4 | Smoke pipe inhale PhenX | |
| 64227-2 | Smoke cigars ever PhenX | |
| 64228-0 | Smoke cigars first age PhenX | |
| 64229-8 | Smoke cigars stop age PhenX | |
| 64230-6 | Cigars quant W PhenX | |
| 64232-2 | Smoke cigars inhale PhenX | |
| 64231-4 | Cigars quant W now nRate PhenX | |
| 64238-9 | Natural parent PhenX | |
| 64239-7 | Hx parent chronic bronchitis PhenX | |
| 64240-5 | Hx parent emphysema PhenX | |
| 64241-3 | Hx parent asthma PhenX | |
| 64242-1 | Hx parent lung cancer PhenX | |
| 64243-9 | Hx parent other chest conditions PhenX | |
| 64244-7 | Wheezing whistling chest ever PhenX | |
| 64245-4 | Wheezing whistling chest first age PhenX | |
| 64246-2 | Hx wheezing whistling chest PhenX | |
| 64247-0 | Hx wheezy whistling chest cold PhenX | |
| 64248-8 | Hx wheezy whistling chest multiple PhenX | |
| 64249-6 | Hx wheezy whistling chest D night PhenX | |
| 64250-4 | Hx awake coughing PhenX | |
| 64251-2 | Hx awake breath chest tightness I PhenX | |
| 64252-0 | Sneezing runny nose 12Mo 13 PhenX | |
| 64253-8 | Hx watery itchy burning eyes PhenX | |
| 64254-6 | Hx cough phlegm > 1W PhenX | |
| 64255-3 | Cough phlegm >1 W Ys PhenX | |
| 64256-1 | How many times cough phlegm > 1W PhenX | |
| 64257-9 | Hx ER hospitalized lung problems PhenX | |
| 64258-7 | Hx ER lung problems PhenX | |
| 64259-5 | Hx antibiotics tx chest last Y PhenX | |
| 64260-3 | Hx antibiotics tx chest PhenX | |
| 64261-1 | Hx steroid tx chest last Y PhenX | |
| 64262-9 | Hx steroid tx chest PhenX | |