Surgeon's Brain : A General Surgery Reference Companion
John Roberts
MedicalUSD 5.994.1(10)17+
Current rank · 🇿🇲 Top Paid
#15—
unchanged today
Peak rank
#14all-time
reached 7 days ago
Days in Top 10
0days
last 30 days
Charting in
11countries
across 3 chart types
30-day best
#14/ avg #15
min / average position
Rank history
AI summary
Summary is being prepared…
Position heatmap
darker = higher rank
Current rankings
| Country | Chart | Rank | 7d | Δ |
|---|---|---|---|---|
| Zambia | Top Paid | #15 | — | |
| Zambia | Top Paid | #15 | — | |
| Liberia | Top Paid | #20 | — | |
| Liberia | Top Paid | #20 | — | — |
| Liberia | Top Paid | #20 | — | |
| Liberia | Top Paid | #20 | — | — |
| Namibia | Top Paid | #27 | — | |
| Botswana | Top Paid | #35 | 1 | |
| Botswana | Top Paid | #35 | — | — |
| Botswana | Top Paid | #35 | 1 | |
| Botswana | Top Paid | #35 | — | — |
| Canada | Top Paid | #49 | — | — |
| Canada | Top Paid | #49 | — | — |
| Ghana | Top Paid | #57 | — | — |
| Ghana | Top Paid | #57 | — | — |
| Ghana | Top Paid | #59 | — | |
| Ghana | Top Paid | #59 | — | |
| Jordan | Top Paid | #69 | — | |
| Trinidad and Tobago | Top Paid | #72 | — | |
| Trinidad and Tobago | Top Paid | #72 | — | |
| Jordan | Top Paid | #74 | — | — |
| Liberia | Top Grossing | #80 | — | |
| Liberia | Top Grossing | #80 | — | — |
| Liberia | Top Grossing | #80 | — | |
| Liberia | Top Grossing | #80 | — | — |
| Malaysia | Top Paid | #81 | — | |
| Malaysia | Top Paid | #88 | — | — |
| Saudi Arabia | Top Paid | #90 | — | |
| United States | Top Paid | #108 | — | |
| United States | New | #108 | — |