The original Jolly-Seber (JS) model (Jolly, 1965; Seber, 1965) was primarily interested in estimating abundance. Since then, the focus of many mark-recapture experiments changed to estimating survival rates (but not abundance) using the Cormack-Jolly-Seber (CJS)models (Cormack, 1964; Jolly, 1965; Seber, 1965)particularlywith the publication of Lebreton et al. (1992). In previous chapters concer...

The technique of small bowel biopsy is now well established in childhood, but reports have largely concentrated on the histological appearances and enzyme activity of the biopsied mucosa (Anderson and Townley, 1962; Burke, Kerry, and Anderson, 1965; Kerpel-Fronius, Jani, and Fekete, 1966; Kuitunen, 1966; Launiala, Kuitunen, and Visakorpi, 1966; Nordio, Lamedica, Berio, and Vignola, 1966; Townle...