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MeSH Headings & Trees: Review Exercise 3

Use the MeSH Browser to group the following concepts and find a single main heading which covers the groups listed below:

1. bundle of His, Purkinje fibers, sinoatrial node


2. foam cells, histiocytes, Kupffer cells


3. Schizosaccharomyces, Cordyceps, Saccharomyces cerevisiae


4. atrophic gastritis, stomach dilation, bile reflux


5. alpha-endorphin, leucine enkephalin, FK 33-824


6. factor V, fibrinogen, thrombin


7. body burden, film dosimetry, thermoluminescent dosimetry


8. XYY Karyotype, trisomy, chromosome breakage


9. blinking, gagging, startle reaction


10. induced heart arrest, Fontan procedure, coronary artery bypass



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