NDNEEL2s&8˙˙˙˙…AB -AU -DO -+MH -SO -. ;():.SO - . ;:.TI -SDDH DH H HD DDDDHDHS DHDDDDDSSSS/ Jcontextcontextcontext‚‚‚ ‚ ‚ ‚‚ SO -‚  Ţ Health (NLM)National Library of Medicine‡Download instructions for NLM Internet GratefulMed (http://igm.nlm.nih.gov/): Download search results in the "Tagged MEDLARS format".HEALTHS format".