机译:Frequencies of cystic fibrosis mutations in the Maine population: high proportion of unknown alleles in individuals of French-Canadian ancestry
Genetics Program, Eastern Maine Medical Center, 489 State Street, Bangor, ME 04401, USA Fax: +1-207-973-7354 E-mail: janetb@jax.org;
The Jackson Laboratory, 600 Main Street, Bar Harbor, ME 04609, USA;