海量图书期刊资源，随时随地畅享阅读乐趣
Effects of chronic food restriction and treatments with leptin or ghrelin on different reproductive parameters of male ratsAlexander V. Sirotkin; Maria Chrenková; Soňa Nitrayová; Peter Patraš; Krzysztof Darlak; Francisco Valenzuela; Leonor Pinilla; Manuel Tena-Sempere · 2008