USA
For Online Surveys and Online Monitors in the USA we guarantee the following maximum samples:
| Anaesthesiology | 100 | Haematology | 150 | |
| Cardiology | 250 | Oncology | 200 | |
| Dermatology | 150 | Ophthalmology | 150 | |
| Diabetology/Endocrinology | 150 | Orthopaedics | 150 | |
| ENT’s | 150 | Respiratory | 150 | |
| Gastroenterology | 150 | Radiology | 150 | |
| GP's / PCP's / FP's | 1000 | Rheumatology | 75 | |
| Gynaecology | 300 | Surgeons | 250 | |
| Neurology | 150 | Urology | 150 | |
| Nephrology | 100 | Dentists | 500 | |
| Paediatrics | 200 | Pharmacists | 150 | |
| Psychiatry | 200 | Opticians | 250 |
Assumption: IR is 100%