Perforation
121Timbre non dentelé — Dentelure En philatélie, la dentelure est un système de perforation permettant de séparer rapidement et efficacement des timbres poste. Généralisé à partir des années 1850, ce procédé de séparation a donné son nom par opposition aux timbres… …
122Colonoscopy — Intervention ICD 9 CM 45.23 MeSH …
123IntraUterine System — Infobox Birth control name = IntraUterine System width = caption = bc type = Intrauterine date first use = 1990 (Mirena) 1976 (Progestasert) rate type = Failure failure measure = first year, Mirena perfect failure% = 0.2 typical failure% = ?… …
124Perforator — A perforator is a machine for perforating thin materials such as paper, card and sometimes even plastic and metal.Microperforation refers to the placement of holes or apertures in a material. Microperforation can be inserted in a web with needles …
125Film perforations — Film perforations, also known as perfs, are the holes placed in the film stock during manufacturing and used for transporting (via sprockets and claws) and steadying (via pin registration) the film. Films may have different types of perforations… …
126Cholecystitis — Classification and external resources Micrograph of a gallbladder with cholecystitis and cholesterolosis. ICD 10 …
127Diverticulitis — Klassifikation nach ICD 10 K57. Divertikulose des Darmes, inkl. Divertikulitis Dünndarm, Dickdarm …
128Kesseldruckimprägnierung — Holzschutzverfahren dienen dazu, Holz vorbeugend gegen holzzerstörende oder holzverfärbende Organismen zu schützen, oder einen Befall durch diese Organismen zu bekämpfen. Inhaltsverzeichnis 1 Einleitung 2 Klassifizierung der Imprägnierbarkeit 3… …
