Singh K P, Sinha R C
Department of Zoology, Patna University, India.
Jpn J Physiol. 1990;40(3):435-41. doi: 10.2170/jjphysiol.40.435.
Ascorbic acid concentrations of the liver, thigh, and cardiac muscles, ventral and dorsal skin, as well as muscles of the frog Rana tigrina were higher during summer and lower in winter. Ascorbate concentration also showed another high peak in February. The cardiac ascorbate showed minimal seasonal fluctuations.