TY  - BOOK
AU  - Melnick, Sandra
TI  - A Guide for Epidemiological Studies of Oral Manifestations of HIV Infection
SN  - 9241544538
PY  - 1993///
CY  - Geneva
PB  - World Health Organization
KW  - Epidemiologic Methods
KW  - HIV Infection - Complications
KW  - Mouth Diseases - Complication
ER  -