| Abbreviations | Meaning |
 | KPT | Kidney Punch Test |
 | LN | Lupus Nephritis |
 | LKM | Liver-kidney Microsomal [antibody] |
 | PAKY | Percutaneous Access To Kidney |
 | KV | Kanamycin And Vancomycin; Kidney Vacuolating Virus; Killed Vaccine |
 | GN | Gaze Nystagmus; Glomerulonephritis; Glucose Nitrogen [ratio]; Gnotobiote; Graduate Nurse; Gram-negative; Guanine Nucleotide |
 | VK | Vervet (African Green Monkey) Kidney Cells |
 | RHMKK | Rhesus Monkey Kidney |
 | EXPGN | Extracapillary Proliferative Glomerulonephritis |
 | CGN | Chronic Glomerulonephritis |
 | LYNEF | Lytic Nephritic Factor |
 | HSPN | Henoch-Schönlein Purpura Nephritis |
 | KTA | Kidney Transplant Alone |
 | NRK | Normal Rat Kidney |
 | BK | Below The Knee; Bovine Kidney [cells]; Bradykinin |