Studies on Diacetyl Part IV

Epidemiological research methods. Part IV. Case-control studies.

Cases* Controlst Total instead, available lists (cancer registers, admissions to hospital, notifications or registered deaths) are used, but then one cannot be sure that all cases have been assembled-for example a list of hospital admissions for ischaemic heart disease or for traumatic brain injuries would exclude deaths before' admission as well as mild episodes either not treated or treated b...

On an Inequality of Diananda - Part IV

Studies on Pacific Ferns, Part IV The Pteridophyte Flora of Pitcairn Island

ALTHOUGH THE FERNS of southeastern Polynesia have been described in several papers, no separate list has previously been provided for Pitcairn Island. The present paper outlines the details of a collection made there by Mr. W . H. Lintott of the Botany Department of the University of Canterbury, and includ es mention of other collections where these were available. When the changes which have o...

Immunopharmacological studies on Picrorhiza kurroa Royle-ex-Benth. Part IV: Cellular mechanisms of anti-inflammatory action.

In this work abroagation of anti-inflammatory effect of Picrorhiza kurroa extract (PK) by beta-adrenergic blockade was confirmed, which suggests alteration in cell-surface biology by PK treatment. Blockade of protein synthesis by cycloheximide pretreatment reduced PK effect, suggesting protein mediation. Metabolic inhibitor dinitrophenol inhibited inflammatory cedema equally in control and PK t...

basics of human genetics, , part iv

0