Skip to main content
Subscribe
Log In
More
Log in via Institution
Log in via OpenAthens
Log in using your username and password
For personal accounts OR managers of institutional accounts
Username
*
Password
*
Forgot your log in details?
Register a new account?
Forgot
your user name or password?
Basket
Search
More
Search for this keyword
Advanced search
Latest content
Current issue
Archive
Authors
About
Special Issue
Search for this keyword
Advanced search
Close
More
Main menu
Latest content
Current issue
Archive
Authors
About
Special Issue
Subscribe
Log in
More
Log in via Institution
Log in via OpenAthens
Log in using your username and password
For personal accounts OR managers of institutional accounts
Username
*
Password
*
Forgot your log in details?
Register a new account?
Forgot
your user name or password?
BMJ Journals
More
You are here
Home
Archive
Volume 22, Issue 2
Using Mendelian randomisation to assess causality in observational studies
Email alerts
Article metrics
Article menu
Article
Text
Article
info
Citation
Tools
Share
Responses
Article
metrics
Alerts
PDF
Statistics in practice
Using Mendelian randomisation to assess causality in observational studies
Free
Online download statistics by month:
Online download statistics by month: April 2019 to July 2020
Abstract
Full
Pdf
Apr 2019
762
329
77
May 2019
384
361
54
Jun 2019
224
219
42
Jul 2019
173
169
24
Aug 2019
84
75
11
Sep 2019
94
85
16
Oct 2019
105
100
23
Nov 2019
87
79
20
Dec 2019
65
57
11
Jan 2020
62
59
17
Feb 2020
87
76
18
Mar 2020
59
56
14
Apr 2020
66
62
11
May 2020
73
66
14
Jun 2020
53
47
11
Jul 2020
37
34
13
Total
2415
1874
376
Read the full text or download the PDF:
Subscribe (£96)
Log in
Log in via Institution
Log in via OpenAthens
Log in using your username and password
For personal accounts OR managers of institutional accounts
Username
*
Password
*
Forgot your log in details?
Register a new account?
Forgot
your user name or password?
PDF