Qureshi AI, Suri FK, Ahmed S, Nasar A, Divani AA, Kirmani JF (2007). "Regular egg consumption does not increase the risk of stroke and cardiovascular diseases". Med. Sci. Monit. 13 (1): CR1–8. PMID17179903.
Schärer M, Schulthess G (2005). "[Egg intake and cardiovascular risk]". Ther Umsch (ภาษาเยอรมัน). 62 (9): 611–3. PMID16218496.
U.S. Department of Agriculture, Agricultural Research Service. 2007. USDA National Nutrient Database for Standard Reference, Release 20. Nutrient Data Laboratory Home Page