One study showed weak linkage to the Xq28 region, whereas a second in 1999 studying Canadian material consisting of 52 pairs of gay brothers found no statistically significant linkage in alleles and haplotypes and concluded against an X-linked male homosexuality gene.
1999 | Bachelor of Science | National Science Foundation | American Association for the Advancement of Science | 1999 in music | political science | Master of Science | Science | Computer Science | computer science | science | Political Science | Mystery Science Theater 3000 | Norwegian University of Science and Technology | Space: 1999 | science fiction film | The Mummy (1999 film) | 1999 in film | Weizmann Institute of Science | Science fiction | Indian Institute of Science | The Christian Science Monitor | Science (journal) | Intel International Science and Engineering Fair | 1999 Pan American Games | Science Applications International Corporation | National Medal of Science | Computer science | 1999 ATP Tour | The Magazine of Fantasy & Science Fiction |