Haas, S., Hörmann, K., & Bosch, F. X. (2002). Expression of cell cycle proteins in head and neck cancer correlates with tumor site rather than tobacco use. Oral oncology, 38(6), . https://doi.org/10.1016/S1368-8375(01)00108-7
Chicago Style (17th ed.) CitationHaas, Susanne, Karl Hörmann, and Franz X. Bosch. "Expression of Cell Cycle Proteins in Head and Neck Cancer Correlates with Tumor Site Rather than Tobacco Use." Oral Oncology 38, no. 6 (2002). https://doi.org/10.1016/S1368-8375(01)00108-7.
MLA (9th ed.) CitationHaas, Susanne, et al. "Expression of Cell Cycle Proteins in Head and Neck Cancer Correlates with Tumor Site Rather than Tobacco Use." Oral Oncology, vol. 38, no. 6, 2002, https://doi.org/10.1016/S1368-8375(01)00108-7.
Warning: These citations may not always be 100% accurate.