| ICASO | International Committee of Acquired Immunodeficiency Syndrome Service Organisations |
|---|---|
| MAIDS | mouse acquired immunodeficiency syndrome |
| PAIDS | paralyzed academic investigator's disease syndrome; pediatric acquired immunodeficiency syndrome |
| PALS | parietolateral lymphocyte sheath; pediatric advanced life support; prison-acquired lymphoproliferati... |
| PASA | para-aminosalicylic acid; primary acquired sideroblastic anemia; proximal articular set angle |