PICO

keywords

Synonyms/free vocabulary

MESH TERMS

P

human, human population

People

“Humans” [Mesh],

“Persons” [Mesh]

I/E

Plastic waste

plastics garbage, plastic trash

“Plastics” [Mesh]

O

health impact

Health effects, health outcomes, health concerns

“Health Impact Assessment” [Mesh]

“Population Health” [Mesh]

S

“low-income countries”

developing countries, low-income areas

“Developing Countries” [Mesh]