PT - JOURNAL ARTICLE AU - John L. Hamerton TI - The Elements of Cytogenetics AID - 10.1136/jmg.7.2.191-b DP - 1970 Jun 01 TA - Journal of Medical Genetics PG - 191--191 VI - 7 IP - 2 4099 - http://jmg.bmj.com/content/7/2/191.3.short 4100 - http://jmg.bmj.com/content/7/2/191.3.full SO - J Med Genet1970 Jun 01; 7