Blood group Ag Present on RBC cell membrane is also present on epithelial cells including oral mucosa. H Ag present in all individuals of blood group types. H Ag is converted to A and B Ag and it remain the same in O ...

Liver cancer is cancer which is start in liver ,classified as the third cause of death ,we have two types of liver cancer PRIMARY&SECONDARY ,and many different symptoms & causes, also can diagnosed in different ...

Attention deficit hyperactivity disorder (ADHD) is a childhood-onset neurodevelopmental disorder s the commonest disorder presenting to Child . affects 5–7% of children It is more common in boys than girls. -High ...

Adolescence is the phase of life between childhood and adulthood, from ages 10 to 19 It is a unique stage of human development and an important time for laying the foundations of good health

Aggressive periodontitis is a destructive disease characterized by the involvement of multiple teeth with a distinctive pattern of periodontal tissue loss; a high rate of disease progression; an early age of onset; and the ...

Diabetes mellitus is a group of metabolic disorders sharing the common feature of hyperglycemia caused by defects in insulin secretion, insulin action, or, most commonly both

The rise in antiviral resistance is considered one of the greatest problem to global health.  Better knowledge and increased aweareness are essential to be able to control emerging antiviral drug resistance ...

The anxiety disorder : It is a type of mental health disorder , the people with anxiety have intense , persist and excessive worry and fear about everyday situation