A NEW COCCIDIAN (APICOMPLEXA: EIMERIIDAE) IN THE CRITICALLY ENDANGERED CENTRAL AMERICAN RIVER TURTLE (DERMATEMYS MAWII) IN BELIZE.

As part of a biannual health examination, coprological samples from 3-mo-old Central American river turtles, Dermatemys mawii (Gray, 1847) in a breeding program in Belize, Central America, revealed a previously undescribed coccidian (Apicomplexa) in 17 of 46 (37%) samples. Of 3 positive fecal samples transported to the University of Florida, coccidian oocysts were observed in 1 sample. Sporulated oocysts were measured and described, and using polymerase chain reaction (PCR), an approximately 400-base pair (bp) region of both the small subunit (18S) ribosomal RNA gene and 1,200-bp region of the internal transcribed spacer (ITS) gene were amplified in all 3 samples and their products were sequenced.

Evaluation and use of a rapid Staphylococcus aureus assay by an antimicrobial stewardship program.

Purpose: The performance of a rapid test for methicillin-resistant Staphylococcus aureus (MRSA) in a large community hospital was investigated.

Methods: A prospective observational study was conducted to evaluate an immunochromatographic assay (Alere PBP2a Culture Colony Test, Alere Scarborough, Inc.) for rapid differentiation of MRSA and methicillin-susceptible S.