Oral Coenzyme Q10 supplementation does not prevent cardiac alterations during a high altitude trek to everest base cAMP. by Holloway, C, Murray, A, Mitchell, K, Martin, D, Johnson, A, Cochlin, L, Codreanu, I, Dhillon, S, Rodway, G, Ashmore, T, Levett, D, Neubauer, S, Montgomery, H, Grocott, M, Clarke, K