Science / Health
Includes basic introductory material to extended article entries in key scientific areas including biology, Earth and environmental sciences, chemistry, physics, and beyond.
Consumer Health Complete
Content covers health and wellness from mainstream medicine to complementary, holistic and integrated medicine. Includes the Clinical Reference System and the Lexi-PAL Drug Guide.
Educational videos, images, audio clips, resource materials, and much more to meet your digital media needs.
Science Reference Center
Contains full text for hundreds of science encyclopedias, reference books, and periodicals. Topics covered: biology, chemistry, health & medicine, physics, technology, and more.