…ervices, cell phone services, internet services, data transmission services, postage, messenger and courier services and post office box rental. 732100 Telephone 732110 Communications 732130 Telephone Dain Serv 732140 Broadcasting Telephn 732150 Telephone Exp Refund 732200 Teleco…

…rnal and might not represent the specific topic of the publication. Translation tags are based on the publication type and the MeSH terms NLM assigns to the publication. Some publications (especially newer ones and publications not in PubMed) might not yet be assigned Field or Tr…