| ISSN | International Standard Serial Number |
|---|---|
| JIS | Japanese industrial standard; juvenile idiopathic scoliosis |
| PIS | preinfarction syndrome; primary immunodeficiency syndrome; Provisional International Standard |
| POSSUM | Pictures of Standard Syndromes and Undiagnosed Malformations |
| PPD-S | purified protein derivative-standard |
| Lugol's iodine solution | An iodine-potassium iodide solution used as an oxidizing agent, for removal of mercurial fixation artifacts, and also in histochemistry and to stain amoebas. (05 Mar 2000) |
|---|