TY  - BOOK
TI  - Medical subject headings: Supplement to index medicus
T2  - 33
SN  - 193879
U1  - 025.49 
PY  - 1992///
PB  - U.S. Department of health and human services
KW  - Library Science
KW  - Medical subject headings--MeSH | NLM publications--Controlled vocabulary
N1  - Research; Science; Academic Journal; Medical Subject Headings
ER  -