1. Volume 15, Issue 12, Pages 1248-1256 (December 2014)
How Much Oxycodone Is Needed for Adequate Analgesia After Breast Cancer Surgery: Effect of the OPRM1 118A>G Polymorphism 
Kristiina Cajanus, Mari A. Kaunisto, Minna Tallgren, Ritva Jokela, Eija Kalso 
The Journal of Pain 
Volume 15, Issue 12, Pages (December 2014)
DOI: /j.jpain
Copyright © 2014 American Pain Society Terms and Conditions

2. Figure 1
Flow chart of patient selection and grouping by the type of operation. Abbreviation: AC, axillary clearance.
The Journal of Pain  , DOI: ( /j.jpain )
Copyright © 2014 American Pain Society Terms and Conditions

3. Figure 2
Cumulative percentage of patients receiving adequate analgesia for the first time with the respective dose range of oxycodone. Adequate analgesia was defined as the dose of oxycodone the patient needed for the pain intensity to be <4 (NRS 0–10) or indicated otherwise that pain relief was adequate. Abbreviation: AC, axillary clearance.
The Journal of Pain  , DOI: ( /j.jpain )
Copyright © 2014 American Pain Society Terms and Conditions

4. Figure 3
The percentage of patients receiving adequate analgesia for the first time with the respective oxycodone dosage by OPRM1 genotype. Adequate analgesia was defined as the dose of oxycodone the patient needed for the pain intensity to be <4 (NRS 0–10) or indicated otherwise that pain relief was adequate. The number of individuals is given in parentheses.
The Journal of Pain  , DOI: ( /j.jpain )
Copyright © 2014 American Pain Society Terms and Conditions