The definition of 'plethysmograph' & the word 'plethysmograph' in example sentences or phrases
Noun
1
a measuring instrument for measuring changes in volume of a part or organ or whole body (usually resulting from fluctuations in the amount of blood it contains)
Synonyms of the word 'plethysmograph' & Antonyms of the word 'plethysmograph'.
Noun
