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. Author manuscript; available in PMC: 2009 Sep 1.
Published in final edited form as: Virology. 2008 Jun 30;378(2):292–298. doi: 10.1016/j.virol.2008.05.015

Figure 1.

Figure 1

Phase of the estrus cycle has no effect on heart weight or heart:body weight ratios in uninfected TNF1.6 female mice. Vaginal smears were done and the mice killed immediately. Animals were weighed. Hearts were perfused with PBS, removed, dried and weighed. (A) Each point represents the weight of the heart from an individual animal. Bar indicates mean weight for the group. (B) Mean ± SEM heart:body weight ratio of mice given in (A).