An expendable cage to separate the urine and feces of rats in tracer experiments /

"Contract No. At-40-1-Gen-33."

Behavioral therapies for urinary incontinence in aged female nursing home residents /

Research conducted by the University of Illinois College of Nursing.

A comparative study of methods of examining feces for evidences of parasitism.

"Originally issued April 20, 1911. Reissued, with addendda, May 21, 1912."