Towards the Optical Detection of Field Cancerization in the Buccal Mucosa of Patients with Lung Cancer.

Introduction: An increase in detection of early-stage asymptomatic lung tumors could increase the overall survival rate of lung cancer patients. A new approach to cancer (pre-)screening focusses on detecting field cancerization instead of the tumor itself. The objective of this study was to investigate the use of optical spectroscopy to detect field cancerization in the buccal mucosa of lung cancer patients.

[New recommendations as regards forgetting to take the contraceptive pill].

Guidelines from the Dutch College of General Practitioners (NHG), the Scientific Institute of Dutch Pharmacists (WINAp), the Dutch Association for Obstetrics & Gynaecology (NVOG) and the Dutch Expert Centre on Sexuality (Rutgers Nisso Groep) all gave different recommendations on the use of the morning after pill in the event of the contraceptive pill being missed. This is an undesirable situation. Using the 2004 WHO-recommendations on missed pills as a starting point, new Dutch guidelines were drawn up.

[Ghrelin, an important hormone produced by the stomach].

Ghrelin is a hormone produced by endocrine cells in the stomach. Ghrelin stimulates the secretion of growth hormone by the anterior pituitary. This effect is mediated by hypothalamic growth-hormone secretagogue receptors.

Chloroquine blood levels after administration of the liposome-encapsulated drug in relation to therapy of murine malaria.

In a previous report (P. A. M.