Partonen, T <br/><br/>
Extrapineal melatonin and exogenous serotonin in seasonal affective disorder.  [electronic resource] 

 -  Medical hypotheses  Nov 1998 
 - 441-2 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0306-9877 
<br/><br/><label>Standard No.: </label>10.1016/s0306-9877(98)90042-1  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Cells, Cultured<br/>Digestive System--metabolism<br/>Humans<br/>Leukocytes, Mononuclear--metabolism<br/>Light<br/>Melatonin--biosynthesis<br/>Pineal Gland--metabolism<br/>Seasonal Affective Disorder--drug therapy<br/>Serotonin--biosynthesis<br/>Tryptophan--metabolism