In the framework of this article, are promulgated toward examination some of the hard aspects, problematic ones, often disputed and connotatively pronounced about. Aspects defi ned in the interpretation and application process of the art.151 and 152 PC RM. It is reached the conclusion, that the „harm of a nonfunctional organ” notion, it is touched contently by the „lose of an organ” notion (especially art.151 PC RM), when later, the respective organ is supposed to be eradicated (because of health concerning). In the same time, is argued that causing of the work incapacity – full or even partial one – do not involve art.151, 152 PC RM applicability, neither art.78 from the Contraventional Code. Also, is suggested that edentation (depriving of teeth) can’t be considered to be body integrity and health grave injury.