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OBJECTIVES To investigate mothers' perspectives on the quality of postpartum care services in central Shanghai, China. DESIGN Semi-structured interviews. SETTING Two maternal and child health posts in two subdistricts in LW District, Central Shanghai, China. STUDY PARTICIPANTS Fifty postpartum mothers who attended the maternal and child health posts(More)
The socio-economic reforms launched in China in the late 1970s led to rapid economic growth and, with it, health sector resources expanded rapidly. The rural health services have benefited from the policies of economic reform, but not in an optimal way, particularly in poor areas. This article uses a case study of a poor county--Donglan--to illustrate that(More)
In the 1960s and 1970s China provided a good model for financing and delivering rural health services in developing countries. Since the implementation of economic reforms which began in the 1980s, however, health services in poor areas have been showing signs of declining, with fewer people able to pay for the services they need. This article examines(More)
Analyzing and interpreting the behavior of humans in a sequence of images from a video stream is an active and growing topic in computer vision and its applications. This paper focuses on real-time visual fixation analysis in which the study of human's gaze allows investigation and reasoning of a point-of-interest (POI) in the scene. The system's(More)
Minimal user interaction in coronary artery cen-terline extraction is important for computer aided system in Coronary Artery Disease detection. However, manual seeding leads to error propagation most of the time. In this paper, we propose a neighbourhood search feedback mechanism in centerline tracking to overcome this problem. Two contributions from this(More)
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