treatment
The effects of treatment in the rats       were monitored by sequential caliper measurement of the ankle joints,       determination of final paw weights, and histologic evaluation with particular       emphasis on bone and cartilage lesions.
The effects of  @SUBJECT$   @PREDICAT$  the  @OBJECT$        were monitored by sequential caliper measurement of the ankle joints,       determination of final paw weights, and histologic evaluation with particular       emphasis on bone and cartilage lesions.