OBJECTIVE--To assess the frequency and type of side effects after influenza vaccination in
elderly people. DESIGN--Randomised double blind placebo controlled study. SETTING--15 …

There is growing evidence supporting the relationship between pain-related fear and functional
disability in chronic musculoskeletal pain conditions. In osteoarthritis (OA) patients the …

Although theory suggests that corporate hedging can increase shareholder value in the
presence of capital market imperfections, empirical studies show overall mixed support for …

OBJECTIVE: We aimed to determine the complex of symptoms which has the highest
predictive value for the diagnosis of influenza. METHOD: A questionnaire study with questions …

In the presence of capital market imperfections, risk management at the enterprise level is
apt to increase the firm's value to shareholders by reducing costs associated with agency …

The objective of this study was to determine the immune response to influenza vaccination
in elderly people, using a randomized, double-blind, placebo-controlled trial. Venous blood …

We show that book-to-market, size, and momentum capture cross-sectional variation in
exposures to a broad set of macroeconomic factors identified in the prior literature as potentially …

We report the case of an 18-yr-old man with quiescent ulcerative colitis complicated by
concomitant primary sclerosing cholangitis and rapidly progressive glomerulonephritis. Findings …

… option to produce at a unit price of k. Upon exercise, the incremental option to grow turns …
θ and K as Δ V ( θ , K ) and the value of the option to grow indexed by θ and K as Δ F ( θ , K ) …

… μ k , t is the average long-term debt of the firms in department k in year t. i and j are … k , t is
the number of firms in department k. We first calculate G i n i I n d e x k , t for each department k …