@misc{indiciaeb364ee45a29c, title = {Prospective, randomized, double-blind study using prophylactic cephalothin for major, elective, general thoracic operations.}, author = {R Ilves and J D Cooper and T R Todd and F G Pearson}, year = {1981}, url = {https://pubmed.ncbi.nlm.nih.gov/7015020/}, note = {Source identifier: 7015020} }