The position of a gene on a chromosome.
The position on a chromosome that is occupied by a gene.
An area or point where an infection or disease is to be found.
A position on a chromosome occupied by a gene.
The position of a chromosome occupied by a gene or its allele.
Loci, specific site, especially the location of a gene on its chromosome.
A region or site. The locus ceruleus is a small pigmented region in the floor of the fourth ventricle of the brain.
The medical expression denoting a specific area or location within the body. In genetics, the term is employed to characterize the placement of a gene on a chromosome.