Streak

[strek). A furrow, line, or stripe. S., Medullary. See Medullary Groove. S., Primitive, an opaque band extending some distance forward from the posterior margin of the area pellucid a and forming the first noticeable sign of the development of the blastoderm. S., Meningitic. See Tache cerebrate. Strengthening Plaster. Emplastrum roborans, or iron-plaster. 602