1 Subjects: “...protective function...”

2 Subjects: “...sun protection factor...”

3 Subjects: “...cathodic protection...”

4 Subjects: “...protected horticulture...”

5 Subjects: “...protection...”

6 Subjects: “...child protective services...”

7 Subjects: “...reno-protective effect...”

8 Subjects: “...personal protective equipment...”

9 “...Vaccination is the most effective and scientifically based means of protection against infectious...”

10 “.... As a prototype antioxidant, it has been involved in cell protection from the noxious effect of excess...”

11 “... that facilitate regeneration and protection against stress and aging. Several indole compounds act as uremic...”

12 “... diseases, more sophisticated drug delivery systems, safer ways of protecting plants and cheap, renewable...”

13 “... or, rather, if they represent protective or adaptable mechanisms. Certainly, Alzheimer´s disease (AD) is a...”