Tonic Contraction of the Lower Extremities, or Tetany

never been the subject of any serious illness, walked two miles to school during heavy rain on December igth, and sat all day in wet boots. The next morning she complained of being unable to get out of bed, owing to her legs being "stiff." She remained in bed that day, and as the " stiffness" increased on the following morning, the 21st, medical assistance was sought.