Iranian nurses' perception of the public image of nursing and its association with their quality of working life.

Aim: To investigate the association between the nurses' perception of the public image (PI) of nursing and the quality of nursing work life (QNWL).

Design: A descriptive correlational study.

Methods: 250 nurses of 12 hospitals affiliated with Tabriz University of Medical Sciences were sampled using a proportionate stratified sampling technique.

Radiological evaluation of the effect of biphasic calcium phosphate scaffold (HA+TCP) with 5, 10 and 20 percentage of porosity on healing of segmental bone defect in rabbit radius.

The objective of this study is to radiologically evaluate the effects of biphasic calcium phosphate scaffold with 5, 10 and 20 percentage of porosity on cortical bone repair in rabbits. In this study, 28 male white rabbits were examined. Rabbits were divided into four groups.