Bottom-up attention is typically not guided by observers goals or knowledge, only by the physical properties of the stimuli.
en.wikipedia.org It generally consists of screening mammography, diagnostic mammography, and biopsy when necessary, often performed via stereotactic core biopsy or ultrasound-guided core biopsy.
en.wikipedia.org Nine centres within the hospital specialize in bone health, brain and behaviour, cancer, cystic fibrosis, heart, pain, image-guided care, genetic medicine, and transplantation.
en.wikipedia.org Players are guided through a goal-oriented game based on the reality television concept in which partitions of the game are divided into episodes.
en.wikipedia.org