Cite

    Saumu Lwembe et al.. “A qualitative evaluation to explore the suitability, feasibility and acceptability of using a 'celebration card' intervention in primary care to improve the uptake of childhood vaccinations.” BMC family practice, vol. 17, no. 1, 2016, pp. 1–11. http://access.bl.uk/ark:/81055/vdc_100080511525.0x000069