TY  - RPRT
TI  - Cocoa powder aspiration.
AU  - Julie Lopatka
AU  - Masakatsu Goto
AU  - Thyyar Ravindranath
DO  - 10.1177/000992280404300117
UR  - https://pubmed.ncbi.nlm.nih.gov/14968903/
ID  - 14968903
ER  -