Andrzejczuk, S., Chwiejczak, E., Kosikowska, U., Stepien-Pysniak, D., & Malm, A. (2017). Phenotypic diversity of Haemophilus influenzae and Haemophilus parainfluenzae isolates depending on origin and health condition. Current Issues in Pharmacy and Medical Sciences, 30(2), 90-99. https://doi.org/10.1515/cipms-2017-0018