Sosnowski , T. R., Emeryk , A., Janeczek , K. and Emeryk-Maksymiuk , J. (2021) “Are all pMDI fluticasone propionate + salmeterol products the same? Preliminary report”, Alergoprofil, 17(3), pp. 39-44. doi: 10.24292/01.AP.173302821.