| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| humidifier oxygen therapy ncbi | 0.85 | 0.4 | 3341 | 88 | 30 |
| humidifier | 0.09 | 0.5 | 8496 | 33 | 10 |
| oxygen | 1.21 | 1 | 6292 | 10 | 6 |
| therapy | 1.59 | 1 | 2528 | 93 | 7 |
| ncbi | 0.3 | 0.6 | 4035 | 27 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| humidifier oxygen therapy ncbi | 1.27 | 0.8 | 6527 | 70 |
| humidifier in oxygen therapy | 0.08 | 0.8 | 6451 | 77 |
| purpose of humidifier in oxygen therapy | 1.48 | 0.7 | 5956 | 88 |
| humidification in oxygen therapy | 0.22 | 0.8 | 9872 | 32 |
| oxygen humidifier in hospital | 0.01 | 0.9 | 7039 | 67 |
| humidifier use when receiving oxygen | 1.14 | 0.9 | 1974 | 86 |
| humidifier on oxygen machine | 0.05 | 0.1 | 3658 | 75 |
| humidified high flow oxygen therapy | 1.24 | 0.9 | 5390 | 48 |
| concerning the use of humidified oxygen | 1.47 | 0.8 | 5380 | 32 |
| humidifier for home oxygen | 1.53 | 0.3 | 3228 | 34 |
| humidified oxygen therapy guidelines | 0.33 | 0.6 | 308 | 61 |
| humidifier with oxygen concentrator | 1.34 | 0.9 | 9988 | 45 |
| humidifier for oxygen tank | 1.46 | 0.4 | 6602 | 11 |
| oxygen concentrator humidifier guidelines | 1.21 | 1 | 3725 | 44 |
| heated humidifier for oxygen concentrator | 1.36 | 0.1 | 9372 | 29 |
| portable oxygen with humidifier | 1.69 | 0.9 | 7096 | 58 |
| humidifier for portable oxygen concentrator | 1.03 | 0.2 | 5860 | 42 |
| oxygen concentrators and humidification | 1.51 | 0.9 | 2536 | 50 |
| humidification for oxygen concentrator | 1.79 | 0.8 | 9572 | 95 |
| rationale for using humidified oxygen | 1.28 | 0.5 | 7372 | 7 |
