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Metabolic changes, principally in intermediary metabolism and nitrogen excretion, were investigated in the marble swamp eel (Synbranchus marmoratus) after 15 and 45 days of artificially induced(More)
Oxygen of tropical freshwater environments fluctuates drastically. Eutrophic lakes and ponds of warm waters frequently reach very low oxygen concentrations. This is the most common habitat of the(More)
The aim of this study was to measure the uterine diameter by B-mode and Doppler velocimetry patterns of uterine arteries in postpartum female dogs after normal delivery or cesarean section(More)