SOURCES POLICY
Our Trusted Sources
Original evidence first. Reliable sources. Every important claim checked.
OUR SOURCES
We use trusted, high-quality sources
We prioritize original research and evidence-based sources from reputable
medical, scientific and public health organizations.


OUR SOURCE SELECTION CRITERIA
What makes a source
worth trusting?
worth trusting?
We use clear criteria to decide which sources to include in our evidence library.
Only sources that meet these standards are used in our reviews.
01
Credible
From reputable journals, medical organizations
and research institutions.
02
Relevant
Directly related to the claim, cancer type
and clinical context.
03
High quality
Supported by robust study design, sound methodology
and appropriate analysis.
04
Transparent
Clear about authorship, funding, limitations
and potential conflicts of interest.

Trusted sources. Clearer answers.
