- Lincolnshire Post-Polio Network Main Gate. An Information Service for Polio Survivors & Medical Professionals. The core of this site is a library of well over one hundred full text articles on Post-Polio conditions, many from peer reviewed medical journals. The library is catalogued to assist reading order and new articles are added typically every few weeks. A categorised directory of polio ...www.ott.zynet.co.uk/polio/lincolnshire