Stakeholder needs assessment for developing ageing in place solutions - a qualitative study.

Background: Ageing in place is a common desire among older adults and people in need of care. Accessible housing and ambient assisted living (AAL) technologies can help to live independently at home. However, they cannot replace the human support network of informal caregivers, healthcare professionals and social workers.

Methods of labeling skin surgical specimens.

Background: Accurate pre-operative or intra-operative labeling of the skin is often necessary to mark exactly the surgical excision lines. Pre-operative "unsterile" permanent skin labeling systems are needed for example for vein and sentinel lymph node surgery; here the dyes must resist two surgical skin disinfection procedures. In contrast, excision borders are labeled during surgery using a "sterile" skin marking system.