posterior perforated substance

См. также в других словарях:

• Posterior perforated substance — Infobox Brain Name = PAGENAME Latin = substantia perforata posterior, substantia perforata interpeduncularis GraySubject = 188 GrayPage = 800 Caption = Coronal section of brain immediately in front of pons. (Post. perf. substance labeled at lower …   Wikipedia

• perforated substance interpeduncular — perforated substance, posterior substantia perforata posterior …   Medical dictionary

• Anterior perforated substance — Infobox Brain Name = PAGENAME Latin = substantia perforata anterior GraySubject = 189 GrayPage = 827 Caption = Scheme of rhinencephalon. (Anterior perforated substance labeled at bottom left.) Caption2 = Base of brain. (Anterior perforated… …   Wikipedia

• Posterior cerebral artery — Artery: Posterior cerebral artery Outer surface of cerebral hemisphere, showing areas supplied by cerebral arteries. (Yellow is region supplied by posterior cerebral artery.) …   Wikipedia

• substance — Stuff; material. SYN: substantia [TA], matter. [L. substantia, essence, material, fr. sub sto, to stand under, be present] alpha s. SYN: reticular s. (1). anterior perforated s. [TA] a region at the base …   Medical dictionary

• substantia perforata posterior — [TA] posterior perforated substance: the floor of the interpeduncular fossa, lying between the basis pedunculi of each side and pierced by central branches of the posterior cerebral artery; called also interpeduncular perforated substance …   Medical dictionary

• space — Any demarcated portion of the body, either an area of the surface, a segment of the tissues, or a cavity. SEE ALSO: area, region, zone. SYN: spatium [TA]. [L. spatium, room, s.] alveolar dead s …   Medical dictionary

• substantia — SYN: substance. [L.] s. adamantina SYN: enamel. s. alba SYN: white matter. basal s. [TA] basal structures associated with the amygdaloid complex and its connections; includes the basal nucleus [TA] ( …   Medical dictionary

• fossa — A depression usually more or less longitudinal in shape below the level of the surface of a part. [L. a trench or ditch] acetabular f. [TA] a depressed area in the floor of the acetabulum superior to the …   Medical dictionary

• Головной мозг — (encephalon) (рис. 258) располагается в полости мозгового черепа. Средний вес мозга взрослого человека составляет примерно 1350 г. Он имеет овоидную форму из за выступающих лобных и затылочных полюсов. На наружной выпуклой верхнелатеральной… …   Атлас анатомии человека

• Locus — The place, in Latin.. In genetics, a locus is the place a gene occupies on a chromosome. One locus, two loci. * * * 1. A place; usually, a specific site. 2. The position that a gene occupies on a chromosome. 3. The position of a point, as defined …   Medical dictionary