Effects of 12 months of chronic alcohol consumption on tibial diaphysis incomplete osteon density (A), labeled osteon density (B), osteonal mineral apposition rate (C), osteonal bone formation rate (D), osteonal size (E), and osteonal formation period (F) in male rhesus macaques. Photomicrographs depicting intracortical remodeling are shown in a control monkey (E) and an alcohol-consuming monkey (F). Data are mean ± SE. aDifferent from Control, p < 0.05.