Evaluating accurate and efficient sampling strategies designed to measure social behavior and brush use in drylot housed cattle.

Efficient sampling strategies expedite behavioral data collection. While multiple studies have evaluated sampling strategies for core behaviors in cattle, few have focused on social interactions. To identify sampling strategies that accurately captured cattle social behaviors and brush use feedlot steers (n = 3 pens; 9 steers/pen) were observed from 8:00 to 17:00.

Successful medical treatment of infective endocarditis caused by Candida parapsilosis in an immunocompromised patient.

Candida spp is a common pathogen of nosocomial infections that has increased in recent decades, with mortality rates close to 40% in cases of systemic candidiasis. One type of presentation is infective endocarditis, which, by its prolonged need for treatment, represents a constant challenge for clinicians. We describe a 36-year-old woman, recently diagnosed with ovarian cancer, who developed aortic valve infective endocarditis caused by Candida parapsilosis and who was treated with oral antifungal medication, with no surgical intervention required.