Review
Physical interventions and injection techniques for reducing injection pain during routine childhood immunizations: systematic review of randomized controlled trials and quasi-randomized controlled trials.
Clin Ther. 2009 Jan 1;31 Suppl 2:S48-76.
Review
Effect of therapeutic aquatic exercise on symptoms and function associated with lower limb osteoarthritis: systematic review with meta-analysis.
Phys Ther. 2014 Oct 1; 94 (10): 1383-95.
Review
Aquatic exercise for the treatment of knee and hip osteoarthritis.
Cochrane Db Syst Rev. 2007 Jan 1(4):CD005523.