Toddlers, Feeding Your Family, Growing and and Ups and Downs in the Under Fives. (Family Doctor booklets, public by the British Medical Association at Is. each). 0p This series of Family Doctor pamphlets, with delightful colour photography ̂ the covers and charming black and white illustrations inside, will bring aest ntspleasure as well as ample practical sense to parents, aunts and uncles, god...

BACKGROUND Cancers in children are yet to be recognised as an important cause of childhood morbidity and mortality in developing countries where more than 70% of the world annual cases occur. Despite the limited resources and whatever the projected outcome, children with cancer need treatment, be it curative or palliative. OBJECTIVES To determine outcome of cancers in children at the UPTH; id...

BACKGROUND Public health research is shifting focus to the role of socioeconomic indicators in the promotion of health. As such an understanding of the roles that socio-economic factors play in improving health and health-seeking behaviour is important for public health policy. This is because the share of resources devoted to different policy options should depend on their relative effectivene...

We analyze the computational complexity of the popular computer games Threes!, 1024!, 2048 and many of their variants. For most known versions expanded to an m× n board, we show that it is NP-hard to decide whether a given starting position can be played to reach a specific (constant) tile value.