| xopenex | 0.98 | 1 | 9078 | 7 | 12 |
| xopenex inhaler | 1.4 | 0.6 | 3437 | 15 | 73 |
| xopenex vs albuterol | 0.22 | 0.6 | 440 | 20 | 34 |
| xopenex hfa | 1.47 | 0.8 | 4316 | 11 | 21 |
| xopenex nebulizer | 0.27 | 0.1 | 5634 | 17 | 72 |
| xopenex generic | 1.55 | 0.9 | 7157 | 15 | 71 |
| xopenex medication | 1.19 | 0.7 | 5633 | 18 | 91 |
| xopenex dosage | 1 | 0.7 | 3609 | 14 | 88 |
| xopenex generic names | 1.84 | 0.9 | 5349 | 21 | 80 |
| xopenex coupon | 0.97 | 0.4 | 8086 | 14 | 51 |
| xopenex nebulizer solution | 0.64 | 0.3 | 418 | 26 | 23 |
| xopenex other names | 1.48 | 0.5 | 8779 | 19 | 75 |
| xopenex atc code | 1.3 | 1 | 976 | 16 | 66 |
| xopenex website | 1.25 | 0.4 | 7371 | 15 | 80 |
| xopenex manufacturer website | 1.76 | 0.3 | 7284 | 28 | 93 |
| xopenex vs albuterol and tachycardia | 1.24 | 0.4 | 7641 | 36 | 4 |
| xopenex hfa dosage | 1.64 | 0.2 | 200 | 18 | 69 |
| xopenex hfa functions | 0.69 | 0.4 | 6714 | 21 | 92 |
| xopenex hfa inhaler | 0.44 | 0.3 | 3199 | 19 | 4 |
