PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30604346-5 2019 The vitality was determined by a confocal laser scanning microscopy (CLSM) after staining biofilms with a mixture of 2.5 g L-1 fluorescein diacetate and 0.25 g L-1 ethidium bromide. Ethidium 164-180 immunoglobulin kappa variable 1-16 Homo sapiens 160-163