Merskey, H., Bogduk, N. Classification of Chronic Pain. Seattle: IASP Press, 1994 222 p. 0-931092-05-1.
Merskey, H., Bogduk, N. Classification of Chronic Pain. Seattle: IASP Press, 1994 222 p. 0-931092-05-1.
Merskey, H., Bogduk, N. (1994) Classification of Chronic Pain, Seattle: IASP Press 222 p. 0-931092-05-1.
Merskey, H., & Bogduk, N. (1994). Classification of Chronic Pain. Descriptions of Chronic Pain Syndromes and Definitions of Pain Terms. Seattle: IASP Press, 222 p.
Merskey H, Bogduk N. Classification of Chronic Pain: Descriptions of Chronic Pain Syndromes and Definitions of Pain Terms. Seattle: IASP Press; 1994. p. 222 p. ISBN: 0-931092-05-1.