Publisher: AME Publishing Company Country of Publication: China NLM ID: 101585484 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 2224-5839 (Electronic) Linking ISSN: 22245820 NLM ISO Abbreviation: Ann Palliat Med Subsets: MEDLINE
Publisher: BioMed Central Country of Publication: England NLM ID: 101263253 Publication Model: Electronic Cited Medium: Internet ISSN: 1745-6215 (Electronic) Linking ISSN: 17456215 NLM ISO Abbreviation: Trials Subsets: MEDLINE