No Federal Depository Library Program (FDLP) item number available
Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002. http://purl.oclc.org/DLF/benchrepro0212 MiAaHDL
digitized HathiTrust Digital Library committed to preserve pda MiAaHDL
volume 2, numbers 47 (Jan. 20, 1887); title from PDF caption (PubMed Central, viewed June 3, 2009)
V. 5, numbers 2 (Jan. 10, 1890) (viewed June 3, 2009)