| TPN | thalamic projection neuron; total parenteral nutrition; transition protein; triphosphopyridine nucle... |
|---|---|
| TPNH | reduced triphosphopyridine nucleotide |
| ECG | Electro-Cardio-Graphy(-Gram); ½ÉÀüµµ = EKG 1. Conducting System Structu... |
| SNGFR | Single Nephron Glomerular Filtration Rate |
| SPA | 1) Single Photon Absorptiometry 2) Sperm Penetration Assay |