• 1
    Calliet R. Shoulder pain. Philadelphia: FA Davis; 1991.
  • 2
    Van der Windt DA, Koes BW, de Jong BA, Bouter LM. Shoulder disorders in general practice: incidence, patient characteristics and management. Ann Rheum Dis 1995; 54: 95964.
  • 3
    KuorinkaIF, editor. Work related musculoskeletal disorders (WMSD): a reference book for prevention. London: Taylor & Francis; 1995. p. 17137.
  • 4
    Bernard BP, editor. Musculoskeletal disorders (MSDs) and workplace factors. Cincinnati (OH): US Department Health and Human Services; 1997.
  • 5
    Sluiter J, Rest K, Frings-Dresen M. Criteria document for evaluating the work-relatedness of upper extremity musculoskeletal disorders. Scand J Work Environ Health 2001; 27 Suppl 1: 1102.
  • 6
    Walker-Boone K, Cooper C. Hard work never hurt anyone: or did it? A review of occupational associations with soft tissue musculoskeletal disorders of the neck and upper limb. Ann Rheum Dis 2005; 64: 13916.
  • 7
    Morrison D, Greenbaum B, Einhorn A. Shoulder impingement. Orthop Clin North Am 2000; 31: 28593.
  • 8
    Almekinders LC. Impingement syndrome. Clin Sports Med 2001; 20: 491504.
  • 9
    Michener L, McClure P, Kardune A. Anatomical and biomechanical mechanisms of subacromial impingement syndrome. Clin Biomech (Bristol, Avon) 2003; 18: 36979.
  • 10
    Langford CA, Gilliland BC. Periarticular disorders of the extremities: rotator cuff tendinitis and impingement syndrome. In: FauciAS, BraunwaldE, KasperDL, HauserSL, LongoDL, JamesonJL, et al, editors. Harrison's principles of internal medicine. 17th ed. New York: McGraw-Hill; 2008. p. 300.
  • 11
    Frieman B, Albert T, Fenlin J. Rotator cuff disease: a review of diagnosis, pathophysiology, and current trends in treatment. Arch Phys Med Rehabil 1994; 75: 6049.
  • 12
    Beers M, Bertow R. Common sports injuries. In: Merck manual of diagnosis and therapy. 17th ed. Whitehouse Station (NJ): Merck Research Laboratories; 2005. p. 507.
  • 13
    Feleus A, Bierma-Zeinstra SM, Miedema HS, Verhagen AP, Nauta AP, Burdorf A, et al. Prognostic indicators for non-recovery of non-traumatic complaints at arm, neck and shoulder in general practice: 6 months follow-up. Rheumatology (Oxford) 2007; 46: 16976.
  • 14
    Helliwell PS, Bennett RM, Littlejohn G, Muirden KD, Wigley RD, et al. Towards epidemiological criteria for soft-tissue disorders of the arm. Occup Med (Lond) 2003; 53: 3139.
  • 15
    Smith M, Logan A. Naturopathy. Med Clin North Am 2002; 86: 17384.
  • 16
    Trinh KV, Graham N, Gross AR, Goldsmith CH, Wang E, Cameron ID, et al, and the Cervical Overview Group. Acupuncture for neck disorders. Cochrane Database Syst Rev 2006; 19: CD004870.
  • 17
    Witt CM, Jena S, Selim D, Brinkhaus B, Reinhold T, Wruck K, et al. Pragmatic randomized trial evaluating the clinical and economic effectiveness of acupuncture for chronic low back pain. Am J Epidemiol 2006; 164: 48796.
  • 18
    He D, Hostmark AT, Veiersted KB, Medbo JI. Effect of intensive acupuncture on pain-related social and psychological variables for women with chronic neck and shoulder pain: an RCT with six month and three year follow up. Acupunct Med 2005; 23: 5261.
  • 19
    Kleinhenz J, Streitberger K, Windeler J, Gussbacher A, Mavridis G, Martin E. Randomised clinical trial comparing the effects of acupuncture and a newly designed placebo needle in rotator cuff tendinitis. Pain 1999; 83: 23541.
  • 20
    Giugliano D, Esposito K. Mediterranean diet and metabolic diseases. Curr Opin Lipidol 2008; 19: 638.
  • 21
    Puel C, Coxam V, Davicco MJ. Mediterranean diet and osteoporosis prevention. Med Sci (Paris) 2007; 3: 75660. In French.
  • 22
    Calder P. N-3 polyunsaturated fatty acids, inflammation, and inflammatory diseases. Am J Clin Nutr 2006; 83 Suppl 6: 1505S19.
  • 23
    Miggiano GA, Gagliardi L. Diet, nutrition and rheumatoid arthritis. Clin Ter 2005; 156: 11523. In Italian.
  • 24
    Tall JM, Raja SN. Dietary constituents as novel therapies for pain. Clin J Pain 2004; 20: 1926.
  • 25
    Middleton EJ. Effect of plant flavonoids on immune and inflammatory cell function. Adv Exp Med Biol 1998; 439: 17582.
  • 26
    Pecher O. Oral enzymes: basic information and clinical studies. Geretsied (Germany): Mucos Pharma; 1996. p. 223.
  • 27
    Kerkhoffs GM, Struijs PA, de Wit C, Rahlfs VW, Zwipp H, van Dijk CN. A double blind, randomized, parallel group study on the efficacy and safety of treating acute lateral ankle sprain with oral hydrolytic enzymes. Br J Sports Med 2004; 38: 4315.
  • 28
    Tilwe GH, Beria S, Turakhia NH, Daftary GV, Schiess W. Efficacy and tolerability of oral enzyme therapy as compared to diclofenac in active osteoarthrosis of knee joint: an open randomized controlled clinical trial. J Assoc Physicians India 2001; 49: 61721.
  • 29
    Wittenborg A, Bock PR, Hanisch J, Saller R, Schneider B. Comparative epidemiological study in patients with rheumatic diseases illustrated in an example of a treatment with non-steroidal anti-inflammatory drugs versus an oral enzyme combination preparation. Arzneimittelforschung 2000; 50: 72838. In German.
  • 30
    Mialovyts'ka O. Effect of phlogenzyme in long-term treatment of patients with multiple sclerosis. Lik Sprava 2003; 3: 10913. In Ukrainian.
  • 31
    Klein G, Kullich W. Reducing pain by oral enzyme therapy in rheumatic diseases. Wien Med Wochenschr 1999; 149: 57780. In German.
  • 32
    Neumayer C, Fugl A, Nanobashvili J, Blumer R, Punz A, Gruber H, et al. Combined enzymatic and antioxidative treatment reduces ischemia-reperfusion injury in rabbit skeletal muscle. J Surg Res 2006; 133: 1508.
  • 33
    Klein G, Kullich W, Schnitker J, Schwann H. Efficacy and tolerance of an oral enzyme combination in painful osteoarthritis of the hip: a double-blind, randomised study comparing oral enzymes with non-steroidal anti-inflammatory drugs. Clin Exp Rheumatol 2006; 24: 2530.
  • 34
    Gunn C. The Gunn approach to the treatment of chronic pain: intramuscular stimulation for myofacial pain of radiculopathic origin. 2nd ed. London: Churchill Livingstone; 1996.
  • 35
    Hagberg M, Harms-Ringdahl K, Nisell R, Hjelm EW. Rehabilitation of neck-shoulder pain in women industrial workers: a randomized trial comparing isometric shoulder endurance training with isometric shoulder strength training. Arch Phys Med Rehabil 2000; 81: 10518.
  • 36
    Levoska S, Keinanen-Kiukaanniemi S. Active or passive physiotherapy for occupational cervicobrachial disorders? A comparison of two treatment methods with a 1 year follow up. Arch Phys Med Rehabil 1993; 74: 42530.
  • 37
    MacDermid J, Solomon P, Prkachin K. The Shoulder Pain and Disability Index demonstrates factor, construct and longitudinal validity. BMC Musculoskelet Disord 2006; 7: 12.
  • 38
    Ware JE. The SF-36 health survey. In: SpilkerB, editor. Quality of life and pharmacoeconomics in clinical trials. 2nd ed. Philadelphia: Lippencott-Raven; 1996. p. 33745.
  • 39
    Paterson C, Langan CE, McKaig GA, Anderson PM, Maclaine GD, Rose LB, et al. Assessing patient outcomes in acute exacerbations of chronic bronchitis: the measure your medical outcome profile (MYMOP), medical outcomes study 6-item general health survey (MOS-6A) and EuroQol (EQ-5D). Qual Life Res 2000; 9: 5217.
  • 40
    Paterson C, Britten N. In pursuit of patient-centered outcomes: a qualitative evaluation of the “Measure Yourself Medical Outcome Profile”. J Health Serv Res Policy 2000; 5: 2736.
  • 41
    Rosner B. Fundamentals of biostatistics. 4th ed. Belmont (CA): Wadsworth; 2001.
  • 42
    Wilson J, Best T. Common overuse tendon problems: a review and recommendations for treatment. Am Fam Physician 2005; 72: 8118.
  • 43
    Schulze MB, Hoffmann K, Manson JE, Willett WC, Meigs JB, Weikert C, et al. Dietary pattern, inflammation, and incidence of type 2 diabetes in women. Am J Clin Nutr 2005; 82: 67584.
  • 44
    Hamer M, Stamatakis E. The accumulative effects of modifiable risk factors on inflammation and haemostasis. Brain Behav Immun 2008; 22: 10413.
  • 45
    Shahid SK, Turakhia NH, Kundra M, Shanbag P, Daftary GV, Schiess W. Efficacy and safety of phlogenzym: a protease formulation, in sepsis in children. J Assoc Physicians India 2002; 50: 52731.
  • 46
    Kamenicek V, Holan P, Franek P. Systemic enzyme therapy in the treatment and prevention of post-traumatic and postoperative swelling. Acta Chir Orthop Traumatol Cech 2001; 68: 459. In Czech.
  • 47
    Godwin M, Ruhland L, Casson I, MacDonald S, Delva D, Birtwhistle R, et al. Pragmatic controlled trials in primary care: the struggle between external and internal validity. BMC Med Res Methodol 2003; 3: 28.
  • 48
    Van der Windt DA, Koes BW, van Aarst M, Heemskerk MA, Bouter LM. Practical aspects of conducting a pragmatic randomised trial in primary care: patient recruitment and outcome assessment. Br J Gen Pract 2000; 50: 3714.
  • 49
    Yuan G, Wahlqvist ML, He G, Yang M, Li D. Natural products and anti-inflammatory activity. Asia Pac J Clin Nutr 2006; 15: 14352.