@misc{indiciaef51647480bd5, title = {Liquid nitrogen therapy. Histologic observations.}, author = {R H GRIMMETT}, year = {1961}, doi = {10.1001/archderm.1961.01580100027004}, url = {https://pubmed.ncbi.nlm.nih.gov/13708731/}, note = {Source identifier: 13708731} }