TY - CHAP M1 - Book, Section TI - Infections Due to Pseudomonas Species and Related Organisms A1 - Ramphal, Reuben A2 - Kasper, Dennis A2 - Fauci, Anthony A2 - Hauser, Stephen A2 - Longo, Dan A2 - Jameson, J. Larry A2 - Loscalzo, Joseph Y1 - 2014 N1 - T2 - Harrison's Principles of Internal Medicine, 19e AB - The pseudomonads are a heterogeneous group of gram-negative bacteria that have in common an inability to ferment lactose. Formerly classified in the genus Pseudomonas, the members of this group have been assigned to three medically important genera—Pseudomonas, Burkholderia, and Stenotrophomonas—whose biologic behaviors encompass both similarities and marked differences and whose genetic repertoires differ in many respects. The pathogenicity of most pseudomonads is based on opportunism; the exceptions are the organisms that cause melioidosis (Burkholderia pseudomallei) and glanders (Burkholderia mallei), which can be considered as primary pathogens. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2022/05/18 UR - accessmedicine.mhmedical.com/content.aspx?aid=1120798939 ER -