@article{060605663, title = "Die interne Behandlung des Krebses mit Antituman (chondroitinschwefelsaurem Natrium)", author = "Oestreich, R.", year = "1912", journal = "Journal of Cancer Research and Clinical Oncology", volume = "11", number = "1", pages = "44-64", issn = "0171-5216", doi = "10.1007/bf02218543", url = "https://eurekamag.com/research/060/605/060605663.php" }