Endocrine Hiatology http://www.unomaha.edu/hpa/endocrinehistology.html...

Histology Lab Manual http://ect.downstate.edu/courseware/histomanual/...

Journal og Molecullar Hiatology http://www.springerlink.com/content/111649/...

BIOLOGY Image Database http://www.indigo.com/Software/hh_index.html...

Archives of Histology and Cytology http://www.ishc.net/...

Histology and Histopathology http://www.hh.um.es/...

网上资源－化学文摘服务系统: http://www.cas.org/ ,,,0.0.0.0 109346,226, Society of Toxicology (SOT): http://www.toxicology.org/ ,,,0.0.0.0 109347,226, EXtension TOXicology NETwork : http://extoxnet.orst.edu/...

GINC-化学品全球信息网: http://www.nihs.go.jp/GINC/ ,,,0.0.0.0 109349,226, toxnet: http://toxnet.nlm.nih.gov/ ,,,0.0.0.0 109350,226, Canadian Network of Toxicology: http://www.uoguelph.ca/cntc/ ,,,0.0.0.0 109351,226, INCHEM: http://www.nieh...

IAEMS: http://www.iaems.net/ ,,,0.0.0.0 109354,226, http://www.niehs.nih.gov/ NIEHS...

Environmental Genetics : http://www.niehs.nih.gov/research/atniehs/labs/lrb/enviro-gen/index.cfm...