The complete chloroplast genome of (Ranunculaceae), a rare species endemic to Danxia landform in Guangdong, China.

is currently known only from the type locality, Danxia Mountain, characterized by its spectacular red sandstone cliffscape. In this study, we assembled the complete chloroplast genome sequence of and inferred its phylogenetic relationships. Total length of the chloroplast genome was 160,548 bp, with an overall GC content of 39%.

Oral health self-management barriers among rural older adults in Guangxi, China: A qualitative study.

Background: Objective: To understand the barriers associated with self-management of oral health among rural older adults in Guangxi, and to explore the high incidence of oral problems. This information will assist in the formulation of relevant strategies to solve the oral health problems in this population.

Methods: Taking a phenomenological approach, the current status of, and barriers to, oral health self-management in rural older adults from different regions of Guangxi were explored.