According to the WHO classification of tumours of the urinary system (Eble et al, 2004), RCC is a collection of different subtypes rather than one entity.
It is presented as a collection of distinct disease subtypes that differ in disease progression, treatment response, and disease-free survival [ 1– 5].
For example, we now know that cancer is a collection of diseases and subtypes that are vastly different in their underlying molecular architecture.
Evidence is accumulating to suggest that breast cancer is a collection of biologically distinct disease subtypes characterized by unique gene expression profiles, molecular or protein markers, and that exhibit variable clinical behavior, prognosis, and response to therapies [ 9, 10, 18- 21].
However, because cancer is a collection of many different diseases and subtypes, each cancer or cancer subtype might not respond similarly to alcohol, as is evident from the research discussed here.
A collection of 27 virus-load-matched subtype B plasma samples from ARV-naïve individuals were used as controls.
These SNPs, in concert with 15 variable number tandem repeat (VNTR) markers, were used to subtype a collection of 1,033 B. anthracis isolates from 42 countries to create an extensive genotype data set.
Together with an " ADMIN_ENTRY", they form the five concrete subtypes of the " ENTRY" class (being a collection of " Data Value" and collectively forming " Composition").
Ovarian cancer is a collection of diverse entities with more than 30 subtypes of malignancies, each with a distinctive histology, pathology and clinical behavior [26].
The microarray data set is a collection of gene expression profiles of breast cancer subtypes [ 24].
