(Q68859401)

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:4443381%20AND%20SRC:MED&resulttype=core&format=json

28 September 2019

title

High-pressure liquid chromatographic assay of theophylline in biological fluids (English)

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:4443381%20AND%20SRC:MED&resulttype=core&format=json

28 September 2019

author name string

C V Manion

series ordinal

1

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:4443381%20AND%20SRC:MED&resulttype=core&format=json

28 September 2019

D W Shoeman

series ordinal

2

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:4443381%20AND%20SRC:MED&resulttype=core&format=json

28 September 2019

D L Azarnoff

series ordinal

3

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:4443381%20AND%20SRC:MED&resulttype=core&format=json

28 September 2019

publication date

1 December 1974

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:4443381%20AND%20SRC:MED&resulttype=core&format=json

28 September 2019

volume

101

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:4443381%20AND%20SRC:MED&resulttype=core&format=json

28 September 2019

issue

1

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:4443381%20AND%20SRC:MED&resulttype=core&format=json

28 September 2019

page(s)

169-174

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:4443381%20AND%20SRC:MED&resulttype=core&format=json

Specific gas chromatographic determination of xanthines and barbiturates by flash-heater N-butylation

28 September 2019

cites work

1 reference

Crossref

https://api.crossref.org/works/10.1016%2FS0021-9673%2801%2994742-9

Analysis of purine and strychnos alkaloids by high-speed liquid chromatography

7 January 2021

1 reference

Crossref

https://api.crossref.org/works/10.1016%2FS0021-9673%2801%2994742-9

Metabolism of caffeine-3H in the rat*1, *2

7 January 2021

1 reference

Crossref

https://api.crossref.org/works/10.1016%2FS0021-9673%2801%2994742-9

10.1016/S0021-9673(01)94742-9

7 January 2021

Identifiers

DOI

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:4443381%20AND%20SRC:MED&resulttype=core&format=json

28 September 2019

1 reference