TY - GEN AU - ROLLINS,W C AU - COLE,H H TI - The relative importance of genetic and environmental factors in determining the precision of gonadotrophin assay SN - 0013-7227 PY - 2003///0501 KW - Genetic Therapy KW - Gonadotropins N1 - Publication Type: Journal Article UR - https://doi.org/10.1210/endo-51-3-203 ER -