Pedrazzoli, M <br/><br/>
A polymorphism in the human timeless gene is not associated with diurnal preferences in normal adults.  [electronic resource] 

 -  Sleep research online : SRO  2000 
 - 73-6 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1096-214X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Alleles<br/>Cell Cycle Proteins<br/>Circadian Rhythm--genetics<br/>DNA--genetics<br/>Female<br/>Gene Frequency<br/>Genotype<br/>Humans<br/>Intracellular Signaling Peptides and Proteins<br/>Male<br/>Middle Aged<br/>Polymorphism, Single Nucleotide<br/>Transcription Factors--genetics