MeSH Headings and Trees Exercise

Using the trees in the MeSH browser (http://www.nlm.nih.gov/mesh/MBrowser.html) find the most specific MeSH term(s) for the following:

1. Macrophages in the peritoneum
2. Glycogen content of the liver
3. Chloroflexus aggregans
4. X chromosome studies of female newborns


FEMALE (Check tag)
INFANT, NEWBORN (Check tag)
HUMAN (Check tag)

5. HIV-1 DNA