TY  - BOOK
AU  - Nora,James J.
AU  - Fraser,F.Clarke
TI  - Medical genetics, principles and practice / 
SN  - 0812111656 (pbk.)
PY  - 1989///
CY  - Philadelphia : 
PB  - Lea & Febiger, 
KW  - Genetics, Medical
KW  - Genetic Diseases, Inborn
N1  -  Includes bibliographical references and index
ER  -