Robuta

https://www.elsevier.es/en-revista-cirugia-espanola-english-edition--436-pdf-S2173507722001326

Intraoperative gram staining of bile for the prevention of infectious complications in...

gram staining intraoperative bile prevention infectious

https://www.ebsco.com/research-starters/health-and-medicine/gram-staining

Gram staining | Health and Medicine | Research Starters | EBSCO Research

gram staining health medicine research starters