Topical

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How might we understand the relationship of social, economic and political factors to the injustice of Poverty?

por Zuhair Al-Qumbarji

Oral manifistiation of skin disease

por Gamal alsabri

Aftershock

por ZAYRA POSE AGUILAR

Routes of Drug Administration

por Juan Longoria

Topical

Examples

zinc oxide paste

bassorin paste

counter_ irritant

soft paraffin

frotek

Function

systemic action

no first pass metabolism

local action

controlled drug delivery action

Types

creams

lotions

dusting powders

transdermal patch

collodion

ointment

gels

pastes

plasters

liniments