vascular contrast
81Complications of hypertension — Main complications of persistent high blood pressure Complications of hypertension are clinical outcomes that result from persistent elevation of blood pressure.[1] Hypertension is a risk factor for all …
82Infectious disease — Classification and external resources A false colored electron micrograph shows a malaria sporozoite migrating through the midgut epithelia. ICD 10 …
83Plant — For other uses, see Plant (disambiguation). Plants Temporal range: Early Cambrian to recent, but see text, 520–0 Ma …
84Atherosclerosis — For the journal, see Atherosclerosis (journal). Atherosclerosis Classification and external resources The progression of atherosclerosis (size exaggerated; see text) ICD 10 …
85Plant stem — Stem showing internode and nodes plus leaf petioles A stem is one of two main structural axes of a vascular plant. The stem is normally divided into nodes and internodes, the nodes hold buds which grow into one or more leaves, inflorescence… …
86bryophyte — bryophytic /bruy euh fit ik/, adj. /bruy euh fuyt /, n. Bot. any of the Bryophyta, a phylum of nonvascular plants comprising the true mosses and liverworts. [1875 80; < NL Bryophyta name of the group; see BRYO , PHYTE] * * * Any of the green,… …
87Carboniferous Period — Interval of geologic time 354–290 million years ago, marked by great changes in world geography. All the landmasses drew closer together as a result of tectonic plate movements. The supercontinent Gondwana occupied much of the Southern Hemisphere …
88community ecology — Introduction study of the organization and functioning of communities (community), which are assemblages of interacting populations of the species living within a particular area or habitat. As populations of species interact with one …
89Cerebral arteriovenous malformation — Classification and external resources Large arteriovenous malformation of the parietal lobe ICD 10 Q …
90Endocrine system — In physiology, the endocrine system is a system of glands, each of which secretes a type of hormone directly into the bloodstream to regulate the body. The endocrine system is in contrast to the exocrine system, which secretes its chemicals using …
