Role of physical therapy in adult chronic non-bacterial osteitis: patients' and therapists' perspectives.

Objectives: Chronic nonbacterial osteitis (CNO) is a rare bone disease causing pain and functional impairment. We aimed to explore the application of physical therapy (PT) for adult CNO from the patients' and primary care therapists' perspective.

Method: Cross-sectional study among the Dutch adult CNO cohort (1992-present).

The long-term course of the Health Assessment Questionnaire in patients with systemic sclerosis.

Objective: The Health Assessment Questionnaire-Disability Index is an important outcome measure reflecting functional disability, but knowledge on its course over time in patients with systemic sclerosis is scarce. Therefore, we investigated the long-term course of the Health Assessment Questionnaire-Disability Index and its association with baseline characteristics in systemic sclerosis patients.

Methods: Systemic sclerosis patients, fulfilling the European League Against Rheumatism and the American College of Rheumatology 2013 criteria, were included from the Leiden Combined Care in Systemic Sclerosis cohort with annual assessments including the Scleroderma Health Assessment Questionnaire-Disability Index (range = 0-3).

Effects of skirting on yield, fineness, and value of wool from fine-wool range ewes.

Eighty-one mixed-age (2 to 8 yr old) Rambouillet ewes (58.5 kg, SD 5.9 kg) were randomly assigned to three treatment groups that contained similar numbers to study the effects of wool skirting on clean yield, fiber diameter, and prices received for fine wool.

The developmental toxicity of an isolate from the plant Solanum dimidiatum (potato-weed) in Syrian golden hamsters.

The developmental toxicity of an ethanol extract from Solanum dimidiatum was investigated in date-bred Syrian golden hamsters. Neural tube defects were seen in three Syrian golden hamster fetuses, from one litter out of 12, at a maternal dose of 1.52 mg of plant isolate per g of body weight.

Effects of bitterweed (Hymenoxys odorata) on voluntary feed intake and serum constituents of sheep.

Effects of daily dosing with bitterweed (Hymenoxys odorata) on voluntary feed consumption and concentrations of serum constituents were determined in 2 experiments, using 12 lambs each. Feed intake decreased linearly as the bitterweed dose increased. Serum total protein and albumin decreased and urea nitrogen, creatinine, and total bilirubin increased with the increasing bitterweed dose.

Photosenitization of sheep on kleingrass pasture.

The clinical appearance and serum gamma-glutamyl transpeptidase (GGT) activity were studied in 5 groups of sheep (12 per group) on kleingrass (Panicum coloratum) pasture plots and in 1 group of sheep (10 animals) on native buffalograss (Buchloë dactyloides) pasture. Eleven sheep (at least 1 from each group on kleingrass pasture plots) had elevated serum GGT activity. Seven of 11 sheep with elevated serum GGT activity developed signs of photosensitization.

Dietary overlap of grasshoppers on sandhill rangeland in northeastern Colorado.

Overlap in the diets of 14 species of grasshoppers on mixed-grass prairie in northeastern Colorado was estimated by microscopic examination of crop contents. Food availability estimates, taken by a weight-estimate method, facilitated the determination of food preferences. Two cases of high overlap in diets and period of habitat occupancy occurred between species which consumed equal or almost equal numbers of different foods (foodniche breadth) and had almost identical foraging behavior.