Columbia subject headings:
Medicine--Periodicals.
Physiology, Experimental--Periodicals.
Physiology--Periodicals.
Harvard subject headings:
Medicine--Periodicals
Physiology, Experimental--Periodicals.
Physiology--Periodicals
Princeton subject headings:
Medicine--Periodicals.
Periodicals.
Physiology, Experimental--Periodicals.
Physiology--Periodicals.