A randomised trial of oral versus intravenous opioids for treatment of pain after cardiac surgery
Journal of Anesthesia
Sensitivity and sensitisation in relation to pain severity in knee osteoarthritis: Trait or state?
Annals of Rheumatic Diseases
Intercostal muscle flap and intracostal suture to reduce post-thoracotomy pain
Asian Cardiovascular and Thoracic Annals
Immediate breast reconstruction does not increase postmastectomy pain
Annals of Surgical Oncology
A man with oral lesions, constipation and back pain
International Journal of STD & AIDS