@misc{indiciaea4f6770d0e79, title = {Matthew Zarka.}, author = {Marilynn Larkin}, year = {2003}, doi = {10.1016/s0140-6736(03)12818-8}, url = {https://pubmed.ncbi.nlm.nih.gov/12660093/}, note = {Source identifier: 12660093} }