Beschreibung:
<jats:p>exhibit various deviations from normal growth patterns. Anthropometry is a valuable method of studying these physically handicapped children. The December 1969 issue of Pediatrics (44:973) published my paper called "Objective Measurement of Interpupillary Distance. Objective Measurement of Interpupillary Distance." Following this a general interest in the subject has prompted a number of doctors to ask where they can buy sliding and spreading calipers to do the measurements described and also other head and face measurements.</jats:p>