@article{HengartnerKruegerGeraedtsetal.2017, author = {Michael Hengartner and Tillmann H. C. Kr{\"u}ger and Kirsten Geraedts and Enrico Tronci and Toni Mancini and Fabian Ille and Marcel Egli and Susanna R{\"o}blitz and Rainald Ehrig and Lanja Saleh and Katharina Spanaus and Cordula Schippert and Yuanyuan Zhang and Brigitte Leeners}, title = {Negative affect is unrelated to fluctuations in hormone levels across the menstrual cycle: evidence from a multisite observational study across two successive cycles}, journal = {Journal of Psychosomatic Research}, volume = {99}, pages = {21 -- 27}, doi = {10.1016/j.jpsychores.2017.05.018}, year = {2017}, }