TY - BOOK AU - Trojillo, Beatriz O. TI - Perceptions of males and females on non-prescription drugs AV - PGS RA 395.A3 .T845 2008 PY - 2008/// CY - Las Piñas City, Philippines : PB - Southville International School and Colleges KW - Over-the-counter drugs KW - Public opinion. KW - Self-medication. KW - Sex differences in medicine KW - Health attitudes KW - Gender differences N1 - Includes bibliographical references ER -