Brooding rumination and heart rate variability in women at high and low risk for depression: group differences and moderation by COMT genotype
Journal of Abnormal Psychology (2014) - Comment
pubmed: 24661160  doi: 10.1037/a0035450  issn: 1939-1846  issn: 0021-843x 

Mary L. Woody, John E. McGeary, Brandon E. Gibb