How do we love? Romantic love style in men is related to lower testosterone levels. Our authors: Celec Peter All authors: Babkova Durdiakova J, Celec P, Koborova I, Sedlackova T, Minarik G, Ostatnikova D Physiological Research, 66(4):695-703, 2017 http://www.biomed.cas.cz/physiolres/pdf/66/66_695.pdf