Inactivation of the rhlA gene in Pseudomonas aeruginosa prevents rhamnolipid production, disabling the protection against polymorphonuclear leukocytes.

van Gennip M, Christensen LD, Alhede M, Phipps R, Jensen PO, Christophersen L, Pamp SJ, Moser C, Mikkelsen PJ, Koh AY, Tolker-Nielsen T, Pier GB, Hoiby N, Givskov M, Bjarnsholt T. Inactivation of the rhlA gene in Pseudomonas aeruginosa prevents rhamnolipid production, disabling the protection against polymorphonuclear leukocytes. Acta Pathologica, Microbiologica et Immunologica Scandinavica 2009 Jul; 117:537-46. PMID:19594494. Abstract and Full Text

A murine model of gastrointestinal colonization and dissemination during neutropenia for studying virulence of Pseudomonas aeruginosa. 

 Koh AY, Priebe GP, Pier GB. A murine model of gastrointestinal colonization and dissemination during neutropenia for studying virulence of Pseudomonas aeruginosa. Infection and Immunity 2005; 73(4):2262-2272.

Virulence of Pseudomonas aeruginosa in a murine model of gastrointestinal colonization and dissemination in neutropenia.

Koh AY, Priebe GP, Pier GB. Virulence of Pseudomonas aeruginosa in a murine model of gastrointestinal colonization and dissemination in neutropenia.  Infection and Immunity 2005 Apr ; 73(4):2262-2272. PMID: 15784570. Abstract and Full Text

Empirical Oral Antibiotic Therapy for Low Risk Febrile Cancer Patients with Neutropenia.

Koh AY, Pizzo PA. Empirical Oral Antibiotic Therapy for Low Risk Febrile Cancer Patients with Neutropenia.  Cancer Investigation  2002; 20(3): 420-433. PMID: 12025236. Abstract

Neonatal jaundice, animal-induced injuries, and immunizations.

Koh AY, Bernstein H.  Neonatal jaundice, animal-induced injuries, and immunizations.  Curr Opn Pediatr 2000; 12:413-425. PMID: 10943826. Abstract

Pediatric Puzzler: new seizures in a 6-year old: expanding horizons.

Pizzo C, Mansbach J, Koh A, Tunnessen WW.  Pediatric Puzzler: new seizures in a 6-year old: expanding horizons.  Contemporary Pediatrics 1999; 16(8):25-33.