OER Commons: A digital library offering a variety of open educational resources, including textbooks and course materials for clinical laboratory science.
Open Textbook Library: Provides free access to a variety of textbooks on health sciences and related fields.
2. Online Courses and Lectures
Coursera: Offers free courses on laboratory science, microbiology, and related topics from top universities. Auditing courses is usually free.
edX: Provides free courses on various health science topics from institutions like Harvard, MIT, and others.
FutureLearn: Offers free courses on laboratory science and related fields.
Saylor Academy: Provides free courses on health sciences, biology, and chemistry.
3. Textbooks and Reference Materials
Project Gutenberg: Offers free access to many classic texts on science topics.
Google Books: Provides previews and free access to a range of books on laboratory science and related fields.
4. Research and Journals
Google Scholar: A freely accessible web search engine that indexes scholarly articles across various disciplines, including laboratory sciences.
PubMed Central (PMC): A free archive of biomedical and life sciences journal literature, including research in clinical laboratory science.
Directory of Open Access Journals (DOAJ): Contains free, full-text, quality-controlled scientific and scholarly journals, including those focused on laboratory sciences.