”Mendelian Randomization for Strengthening Causal Inference in Observational Studies: Application to Gene × Environment Interactions”. Perspectives on Psychological Science 5 (5): sid. 527–45. September 2010. doi:10.1177/1745691610383505. PMID 26162196.
nih.gov
ncbi.nlm.nih.gov
”Apolipoprotein E isoforms, serum cholesterol, and cancer”. Lancet 1 (8479): sid. 507–8. March 1986. PMID 2869248.
”How to avoid bias when comparing bone marrow transplantation with chemotherapy”. Bone Marrow Transplantation 7 Suppl 3: sid. 9–12. 1991. PMID 1855097.
”Mendelian Randomization for Strengthening Causal Inference in Observational Studies: Application to Gene × Environment Interactions”. Perspectives on Psychological Science 5 (5): sid. 527–45. September 2010. doi:10.1177/1745691610383505. PMID 26162196.