| HPRP | human platelet-rich plasma |
|---|---|
| HSI | heat stress index; human seminal plasma inhibitor |
| HSPM | hippocampal synaptic plasma membrane |
| ICP-MS | inductively coupled plasma mass spectrometry [or spectrometer] |
| IP | icterus praecox; imaging plate; immune precipitate; immunoblastic plasma; immunoperoxidase technique... |