ISCN 1981

An International System for Human Cytogenetic Nomenclature (1981). Report of the Standing Committee on Human Cytogenetic Nomenclature: High-Resolution Banding, Paris, May 1980. Special Issue Vol. 17, No. 5 (1981) of 'Birth Defects'. Special Topic Issue: Cytogenetics and Cell Genetics 1981, Vol. 31, No. 1