MathewPJMathewJL. Assessment and management of pain in infants. Postgrad Med J. 2003;79:438-443.
2.
CarbajalRNguyen-BourgainCArmengaudJ. How can we improve pain relief in neonates?Expert Rev Neurother. 2008;8:1617-1620.
3.
HarringtonJWLoganSHarwellC. Effective analgesia using physical interventions for infant immunizations. Pediatrics. 2012;129:815-823.
4.
Gomes ChermontAFabio Magno FalcaoLHenrique Laurindo de Souza SilvaEDe Cassia Xavier BaldaRGuinsburgR. Skin-to-skin contact and/or oral 25% dextrose for procedural pain relief for term newborn infants. Pediatrics. 2009;124:1101-1107.
5.
PrymulaRSiergristCChlibekR. Effect of prophylactic paracetamol administration at time of vaccination on febrile reactions and antibody responses in children: two open-label, randomised controlled trials. Lancet. 2009;374:1339-1350.
6.
SchechterNLZempskyWTCohenLLMcGrathPJMcMurrayCMBrightNS. Pain reduction during pediatric immunizations: evidence-based review and recommendations. Pediatrics. 2007;119:1184-1198.
7.
BlumenfeldTATuriGKBlancWA. Recommended site and depth of newborn skin punctures based on anatomical measurements and histopathy. Lancet. 1979;10:230-233.
8.
WeissmanAAranovitchMBlazerSZimmerEZ. Heel-lancing in newborns: behavioral and spectral analysis assessment of pain control methods. Pediatrics. 2009;124:921-926.
9.
BuenoMStevensBPoncedeCamargoP. Breast milk and glucose for pain relief in preterm infants: a noninferiority randomized controlled trial. Pediatrics. 2012;129:664-670.
10.
CignaccoELSellamGStoffelL. Oral sucrose and “facilitated tucking” for repeated pain relief in preterms: a randomized controlled trial. Pediatrics. 2012;129:299-308.
11.
CostaMCEckertGUFortesBGFortes FilhoJBSilveiraRCProcianoyRS. Oral glucose for pain relief during examination for retinopathy of prematurity: a masked randomized clinical trial. Clinics (Sao Paulo). 2013;68:199-203.
12.
ElserafyFAAlsaediSALouwrensJBin SadiqBMersalAY. Oral sucrose and a pacifier for pain relief during simple procedures in preterm infants: a randomized controlled trial. Ann Saudi Med. 2009;29:184-188.