When a disease is said to have a multi-factorial basis it means that there are many factors, both genetic and environmental, contribute to the disease.
This occurs when environmental factors interact with genetic factors to produce traits. The term multifactorial means many factors. Traits that involve multiple genes and complicated patterns of inheritance are said to be exhibiting multifactorial transmission.
when you get a disease you are said to be INFECTED by it .
It actually means this. showing no symptoms at all.
It is said to be communicable or contagious.
A piece-rate basis
The tumor was tested and the doctor said it was malignant. That is a great sentence to use since the word means infectious disease.
an epidemic
The English word 'disease', are said in Abaluhya (Luhya) language as "amalwalee".
they are said to be in remission.
Karl Marx
No, constipation is a condition. That said, it can feel like a disease to someone suffering from IBS or chronic constipation.
It means that the war has a basis in law, it is a reasonable action, it can be justified. Which just goes to show that lawyers will do anything to make a living ! It has been said warfare is the ultimate failure of Diplomacy.