NCIt definition : The science of the form and structure of organisms (plants, animals, and other forms
of life), or of their parts, and the study or science of the same. In pathology, the
specific appearance of cells and tissues (normal and abnormal) under the light or
electron microscope.;
Alternative definition : NCI-GLOSS: The science of the form and structure of organisms (plants, animals, and
other forms of life).; CDISC: A statement about the form and/or structure of a target entity.;