![Sketch showing a bronchoalveolar lavage and bronchial scraping](https://www.pig333.com/3tres3_common/art/pig333/12147/home.jpg?w=650&h=366&ho=1&ts=1653979446)
Sampling for the detection of agents of the porcine respiratory disease complex: Bronchoalveolar lavage or bronchial scraping?
Many veterinarians find bronchial scraping a less invasive and, above all, simpler sampling method than bronchoalveolar lavage.