Minimal access oesophagectomy; review of out come

sofosbuvir has come out of the magic box

Has It Come Out of Its Marginality?

This paper explores the role migration has played in development studies, and in debates on economic growth and poverty. It argues that, despite a recent surge of interest in international migration and remittances, research on human mobility particularly for labour within poor countries does not have the place it deserves, and that it used to have in the classical development literature. Revie...

Number of Minimal Path Sets in a Consecutive-k-out-of-n: F System

In this paper the combinatorial problem of determining the number of minimal path sets of a consecutive-k-out-of-n: F system is considered. For the cases where k = 2, 3 the explicit formulae are given and for k ≥ 4 a recursive relation is obtained. Direct computation for determining the number of minimal path sets of a consecutive-k-out-of-n: F system for k ≥ 4 remains a difficult task. ...

Get out! And don't come back!

sing the immune system to attack cancers is a good idea, but it may only work if Toll-like receptors (TLRs) are activated to break tolerance, say Yiping Yang (Duke University, Durham, NC), Drew Pardoll (Johns Hopkins, Baltimore, MD), and colleagues. The favored method for delivering cancer immunotherapy has been dendritic cells: they are the central antigen-presenting cells for generating T cel...

out come in first pregnancies of different .age groups

a survey was conducted to correlate the out come in first pregnancies of different age groups attending a selected teaching hospital in kerman for delivery during 1993.   a total of 390 primigravida women took part in this study. 150 in each age group of below 20 and 20-29 years and 90 women in the age group of 30 or above.   for data collection a check list and questionnaire consisting of two ...