Buraczynska, M <br/><br/>
Studying nondisjunction of chromosome 21 with cytogenetic markers on the short arm and DNA markers encompassing the long arm.  [electronic resource] 

 -  Progress in clinical and biological research  1989 
 - 101-13 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0361-7742 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chromosomes, Human, Pair 21<br/>DNA Probes<br/>Down Syndrome--etiology<br/>Female<br/>Genetic Markers<br/>Humans<br/>Male<br/>Maternal Age<br/>Meiosis<br/>Nondisjunction, Genetic<br/>Polymorphism, Restriction Fragment Length<br/>Recombination, Genetic