Cite

    B. Lal et al.. “Patient-specific three-dimensional printed template for halo frame pin placement for multiple skull bone defects after cranioplasty.” British journal of oral and maxillofacial surgery, vol. 59, no. 7, 2021, pp. 847–849. http://access.bl.uk/ark:/81055/vdc_100139916673.0x00004c