The Faces Pain Scale – Revised: toward a common metric in pediatric pain measurement[J] Carrie L Hicks;Carl L von Baeyer;Pamela A Spafford;Inez van Korlaar;Belinda Goodenough Pain 2001,
The Faces Pain Scale – Revised: toward a common metric in pediatric pain measurement[J] Carrie L Hicks;Carl L von Baeyer;Pamela A Spafford;Inez van Korlaar;Belinda Goodenough Pain 2001,