Autor:	Joseph W. Cullen, Peter Greenwald
Rok vydání:	1984
Předmět:	Clinical Trials as Topic medicine.medical_specialty business.industry Health Policy Hematology History 20th Century United States National Institutes of Health (U.S.) Oncology Cancer control Research Design Neoplasms Feasibility Studies Humans Medicine Medical physics Epidemiologic Methods business
Zdroj:	CA: A Cancer Journal for Clinicians. 34:328-332
ISSN:	0007-9235
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::933407ba21ba11399c82543346539a0b https://doi.org/10.3322/canjclin.34.6.328 Zobrazit plný text záznamu