| PGTT | Parents Guide To Transition
| Others |
| PGTT | Partitioning Gas Tracer Technique
| Others |
| PGTT | Partitioning Gas Tracer Test
| Others |
| PGTT | Persistant Gestational Trophoblastic Tumor
| Others |
| PGTT | Persistent Gestational Trophoblastic Tumor
| Others |
| PGTT | Persistent Gestational Trophoblastic Tumour
| Others |
| PGTT | Personalized Gene Targeted Therapy
| Others |
| PGTT | Pho Ga Tony Tony
| Others |
| PGTT | Population Genotypic Tropism Testing
| Others |
| PGTT | Post Graduate Teachers Training
| Others |
| PGTT | Practical Guide To Trusts
| Others |
| PGTT | Preacher Gone to Texas
| Others |
| PGTT | Prednisolone Glucose Tolerance Test
| Others |
| PGTT | Prednisolone Glucose Tolerance Tests
| Others |