Recruitment and retention strategies and the examination of attrition bias in a randomised controlled trial in children’s centres serving families in disadvantaged areas of England

This article has been used some programs that simulated the perturbations because of the activity in the Ionosphere, Three different models have been used, Nequick model, IRI

1) S&R of Operation (OP) – based on parameters of knowledge & technology management, processes & work flows, organizational systems and information

The four items of Factor 1 that students identified most with were “Problems of learning are created if Arabic is the instructional language in the school while English is

A 27-year old woman presented with primary amenorrhoea and infertility. On examination, she was found to have palpable inguinal gonads, normal female external genitalia, a

Indeed, Alesina and Perotti (1996), in their seminal work “Income distribution, political instability and investment” describe forcefully the causal relationship

The Metoprolol CR/XL Randomized Intervention Trial in Congestive Heart Failure (MERIT-HF) with 3991 patients enrolled, examined the effect of metoprolol in patients with CHF,