[Etretinate (Ro 10-9359, Tigason) and CCNU (1-(2-chloroethyl)-3-cyclohexyl-l-nitrosourea) and bleomycin versus CCNU and bleomycin in the treatment of advanced squamous cell carcinoma of the bronchus (Working group on Internal Medicine Oncology Study BS1/78)]. [electronic resource]
- Onkologie Apr 1983
- 62-5 p. digital