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Fig. 3 | BMC Research Notes

Fig. 3

From: Short-term effect of ovariohysterectomy on urine serotonin, cortisol, testosterone and progesterone in bitches

Fig. 3

a Testosterone/creatinine ratios (mean value ± standard error) in seven bitches before and after ovariohysterectomy. W = weeks. The testosterone levels decreased after ovariohysterectomy and stayed low in all samples. Evening and morning ratios before ovariohysterectomy did not differ. *Significantly different from morning sample before ovariohysterectomy. P ≤ 0.05. b Progesterone/creatinine ratios (mean value ± standard error) in seven bitches before and after ovariohysterectomy. W = weeks. The progesterone level decreased after ovariohysterectomy and stayed low in all samples. Evening and morning ratios before ovariohysterectomy did not differ. *Significantly different from morning sample before ovariohysterectomy. P ≤ 0.05

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