Two problems involved in the use of peer-rating scales and some observations on Kendall's coefficient of concordance.

On the comparability of meaningful stimuli in cross-cultural research.

Mesenteric arterial occlusion in the newborn. Case reports.

CHROMIUM CATALYSTS FOR OXIDIZING AUTOMOTIVE EXHAUST.

LIGHT SENSITIVITY IN THE NEONATE: A PRELIMINARY REPORT.

BEHAVIORAL STUDIES WITH A BLACK VULTURE, CORAGYPS ATRATUS.

A hospital administrator advises nurses.

Peripheral vascular diseases of the geriatric group; a symposium.

The art of introspection.

Embolic catastrophes involving the venous system.