Relative humidity and manic admissions in the London area.

@article{Mawson1981RelativeHA,
  title={Relative humidity and manic admissions in the London area.},
  author={D S Mawson and Angela Smith},
  journal={The British journal of psychiatry : the journal of mental science},
  year={1981},
  volume={138},
  pages={
          134-8
        }
}
This report describes an investigation into a possible relationship between barometric pressure and relative humidity, and depressive and manic admissions in the London area. A negative correlation between manic admissions and relative humidity was observed when the data were examined in several ways.