| 000 -LEADER |
|---|
| fixed length control field |
00461cas a2200157 a 4500 |
| 001 - CONTROL NUMBER |
|---|
| control field |
J-000277 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
120123s9999 xx r poo 0 0eng d |
| 041 ## - LANGUAGE CODE |
|---|
| Language code of text/sound track or separate title |
eng |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Thomas, D. |
| 222 #0 - KEY TITLE |
|---|
| Key title |
BMJ |
| 245 00 - TITLE STATEMENT |
|---|
| Title |
Migraine and ischaemic stroke. |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
54-55 |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Journal print article |
| 520 3# - SUMMARY, ETC. |
|---|
| Summary, etc |
Migraine and ischaemic stroke are associated but the risks are low and surmountable. 10 refs. |
| 650 #4 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Migraine |
| General subdivision |
Cerebrovascular disorders |
