| Class Summary | 
| D2RMapFetch | Fetches database or csv data using D2RMap | 
| JDBCFetch | Fetches rdf data from a JDBC database placing the data in the supplied record handler. | 
| NIHFetch | Shared code for modules for fetching NIH data using the SOAP or HTML Interface Based on the example code available at
 the NIH Website. | 
| NLMJournalFetch | NLMJournalFetch | 
| OAIFetch | Class for harvesting from OAI Data Sources | 
| PubmedFetch | Module for fetching PubMed Citations using the PubMed SOAP Interface Based on the example code available at the
 PubMed Website. | 
| PubmedHTTPFetch | Module for fetching PubMed Citations using the PubMed HTTP Interface Based on the example code available at the
 PubMed Website. |