Cutis Calcinosis of the Hand in 2 Patients With Symbrachydactyly.

Cutis calcinosis of the hand in the setting of symbrachydactyly is presented in 2 unique patients. Both lesions were treated based on the standard of care protocols with resection of the calcified mass and hand reconstruction, as appropriate. The patients healed uneventfully without recurrence of the calcification at a the 1-year follow-up.

Cortisol Stress Response Variability in Early Adolescence: Attachment, Affect and Sex.

Attachment, affect, and sex shape responsivity to psychosocial stress. Concurrent social contexts influence cortisol secretion, a stress hormone and biological marker of hypothalamic-pituitary-adrenal axis activity. Patterns of attachment, emotion status, and sex were hypothesized to relate to bifurcated, that is, accentuated and attenuated, cortisol reactivity.

Caregiver burden: three voices-three realities.

Just as the voices of people with Alzheimer's disease are driving changes, the voices of caregivers can also facilitate change, which is vital now and for the future. Caregivers play an important role in the educational process.

Mercury distribution in two Sierran forest and one desert sagebrush steppe ecosystems and the effects of fire.

Mercury (Hg) concentration, reservoir mass, and Hg reservoir size were determined for vegetation components, litter, and mineral soil for two Sierran forest sites and one desert sagebrush steppe site. Mercury was found to be held primarily in the mineral soil (maximum depth of 60 to 100 cm), which contained more than 90% of the total ecosystem reservoir. However, Hg in foliage, bark, and litter plays a more dominant role in Hg cycling than the mineral soil.

Enhancing adolescent health behaviors through strengthening non-resident father-son relationships: a model for intervention with African-American families.

This paper provides a description of and rationale for components of a theoretically based conceptual model that guided the development and implementation of the Fathers and Sons Intervention Program. Using a community-based participatory research process, this intervention was designed to prevent risky health behaviors through strengthening father-son relationships among non-resident African-American fathers and their pre-adolescent sons. The implications of the conceptual model for future interventions with African-American fathers and sons are discussed.