TY - JOUR T1 - Down's Syndrome in Nigerian Children JF - Journal of Medical Genetics JO - J Med Genet SP - 115 LP - 117 DO - 10.1136/jmg.1.2.115 VL - 1 IS - 2 AU - A. B. Tompkins Y1 - 1964/12/01 UR - http://jmg.bmj.com/content/1/2/115.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -