Collagen fibers+Elastic fibers.microscopic observation:Prid:Pt:Tiss:Nom:Lawson-Van Gieson stain
collagen fibers+elastic fibers.microscopic observation:prid:pt:tiss:nom:lawson-van gieson stain
Collagen fibers+Elastic fibers.microscopic observation:Presence or Identity:To identify measures at a point in time:Tissue, unspecified:Nominal:Lawson-Van Gieson stain
collagen fibers+elastic fibers.microscopic observation:presence or identity:to identify measures at a point in time:tissue, unspecified:nominal:lawson-van gieson stain