|
| |
| |
PubMed Searches (1000s)
|
| Month-Yr. |
Total |
| May-07 |
78,835 |
| Apr-07 |
80,270 |
| Mar-07 |
82,383 |
| Feb-07 |
76,711 |
| Jan-07 |
79,628 |
| Dec-06 |
51,706 |
| Nov-06 |
65,927 |
| Oct-06 |
78,261 |
| Sep-06 |
71,540 |
| Aug-06 |
67,157 |
| Jul-06 |
68,469 |
| Jun-06 |
75,784 |
| May-06 |
80,995 |
| Apr-06 |
76,673 |
| Mar-06 |
82,028 |
| Feb-06 |
76,094 |
| Jan-06 |
76,648 |
| Dec-05 |
64,858 |
| Nov-05 |
77,646 |
| Oct-05 |
77,607 |
| Sep-05 |
70,143 |
| Aug-05 |
65,802 |
| Jul-05 |
66,547 |
| Jun-05 |
69,426 |
| May-05 |
69,882 |
| Apr-05 |
71,519 |
| Mar-05 |
68,080 |
| Feb-05 |
59,118 |
| Jan-05 |
64,827 |
| Dec-04 |
51,561 |
| Nov-04 |
53,251 |
| Oct-04 |
56,213 |
| Sep-04 |
62,598 |
| Aug-04 |
55,101 |
| Jul-04 |
53,721 |
| Jun-04 |
59,538 |
| May-04 |
61,044 |
| Apr-04 |
55,529 |
| Mar-04 |
59,203 |
| Feb-04 |
55,757 |
| Jan-04 |
56,461 |
| Dec-03 |
45,523 |
| Nov-03 |
53,495 |
| Oct-03 |
61,566 |
| Sept-03 |
53,930 |
| Aug-03 |
43,694 |
| July-03 |
54,681 |
| Jun-03 |
50,879 |
| May-03 |
52,641 |
| Apr-03 |
50,384 |
| Mar-03 |
39,238 |
| Feb-03 |
35,240 |
| Jan-03 |
32,098 |
| Dec-02 |
26,992 |
| Nov-02 |
32,718 |
| Oct-02 |
35,461 |
| Sep-02 |
31,000 |
| Aug-02 |
30,203 |
| July-02 |
33,727 |
| Jun-02 |
31,966 |
| May-02 |
34,520 |
| Apr-02 |
33,399 |
| Mar-02 |
33,224 |
| Feb-02 |
31,753 |
| Jan-02 |
33,990 |
| Dec-01 |
25,571 |
| Nov-01 |
30,882 |
| Oct-01 |
31,542 |
| Sept-01 |
26,403 |
| Aug-01 |
27,966 |
| July-01 |
26,218 |
| June-01 |
26,312 |
| May-01 |
28,419 |
| Apr-01 |
28,069 |
| Mar-01 |
27,524 |
| Feb-01 |
24,310 |
| Jan-01 |
25,426 |
| Dec-00 |
18,300 |
| Nov-00 |
22,520 |
| Oct-00 |
22,210 |
| Sept-00 |
19,897 |
| Aug-00 |
19,700 |
| July-00 |
17,800 |
| June-00 |
18,293 |
| May-00 |
20,010 |
| Apr-00 |
17,019 |
| Mar-00 |
20,750 |
| Feb-00 |
20,638 |
| Jan-00 |
20,004 |
| Dec-99 |
16,164 |
| Nov-99 |
20,006 |
| Oct-99 |
19,159 |
| Sept-99 |
18,001 |
| Aug-99 |
16,688 |
| Jul-99 |
16,172 |
| Jun-99 |
16,165 |
| May-99 |
15,426 |
| Apr-99 |
14,776 |
| Mar-99 |
15,333 |
| Feb-99 |
13,355 |
| Jan-99 |
12,518 |
| Dec-98 |
10,387 |
| Nov-98 |
11,743 |
| Oct-98 |
11,950 |
| Sept-98 |
10,660 |
| Aug-98 |
8,956 |
| Jul-98 |
9,021 |
| Jun-98 |
8,409 |
| May-98 |
8,307 |
| Apr-98 |
7,702 |
| Mar-98 |
7,600 |
| Feb-98 |
6,353 |
| Jan-98 |
6,262 |
| Dec-97 |
4,654 |
| Nov-97 |
5,136 |
| Oct-97 |
4,996 |
| Sept-97 |
3,966 |
| Aug-97 |
3,033 |
| Jul-97 |
2,834 |
| Jun-97 |
1,962 |
| May-97 |
1,580 |
| Apr-97 |
1,199 |
| Mar-97 |
817 |
| Feb-97 |
436 |
| Jan-97 |
163 |
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