Summer preference in the occurrence of takotsubo cardiomyopathy is independent of age.

@article{Manfredini2009SummerPI,
  title={Summer preference in the occurrence of takotsubo cardiomyopathy is independent of age.},
  author={Roberto Manfredini and Rodolfo Citro and Mario Previtali and Corinna Armentano and Marco Mariano Patella and Olga Vriz and Gennaro Provenza and Raffaella Salmi and Massimo Gallerani and Costantino Astarita and Giovanni Gregorio and Eduardo Bossone},
  journal={Journal of the American Geriatrics Society},
  year={2009},
  volume={57 8},
  pages={1509-11}
}