| PTAF | platelet activating factor |
|---|---|
| PTAFR | platelet activating factor receptor |
| GC | ganglion cell; gas chromatography; general circulation; general closure; general condition; generali... |
| ANF | alpha-naphthoflavone; American Nurses' Foundation; antineuritic factor; antinuclear factor; atrial n... |
| APF | acidulated phosphofluoride; American Psychological Foundation; anabolism-promoting factor; animal pr... |