(Q71440630)

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:7451604%20AND%20SRC:MED&resulttype=core&format=json

18 October 2019

title

Determination of selected pyrimidines, purines and their metabolites in serum and urine by reversed-phase ion-pair chromatography (English)

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:7451604%20AND%20SRC:MED&resulttype=core&format=json

18 October 2019

author name string

W Voelter

1

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:7451604%20AND%20SRC:MED&resulttype=core&format=json

18 October 2019

K Zech

2

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:7451604%20AND%20SRC:MED&resulttype=core&format=json

18 October 2019

P Arnold

3

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:7451604%20AND%20SRC:MED&resulttype=core&format=json

18 October 2019

G Ludwig

4

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:7451604%20AND%20SRC:MED&resulttype=core&format=json

18 October 2019

publication date

1 October 1980

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:7451604%20AND%20SRC:MED&resulttype=core&format=json

18 October 2019

volume

199

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:7451604%20AND%20SRC:MED&resulttype=core&format=json

18 October 2019

page(s)

345-354

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:7451604%20AND%20SRC:MED&resulttype=core&format=json

Clinical experience with theophylline. Relarionships between dosage, serum concentration, and toxicity

18 October 2019

cites work

1 reference

https://api.crossref.org/works/10.1016%2FS0021-9673%2801%2991386-X

Relationship of urinary metabolites of theophylline to serum theophylline levels

7 January 2021

1 reference

https://api.crossref.org/works/10.1016%2FS0021-9673%2801%2991386-X

High pressure liquid chromatographic determination of allopurinol and oxipurinol in serum

7 January 2021

1 reference

https://api.crossref.org/works/10.1016%2FS0021-9673%2801%2991386-X

The determination of allopurinol and oxipurinol in human plasma and urine

7 January 2021

1 reference

https://api.crossref.org/works/10.1016%2FS0021-9673%2801%2991386-X

High-performance liquid chromatographic assay for allopurinol and oxipurinol in human plasma

7 January 2021

1 reference

https://api.crossref.org/works/10.1016%2FS0021-9673%2801%2991386-X

Determination of hypoxanthine, xanthine, and uric acid in biological fluids by ion-pair high-performance liquid choromatography

7 January 2021

1 reference

https://api.crossref.org/works/10.1016%2FS0021-9673%2801%2991386-X

Urinary excretion of methylated purines in man and in the rat after the administration of theophylline

7 January 2021

1 reference

https://api.crossref.org/works/10.1016%2FS0021-9673%2801%2991386-X

Determination of uric acid in biological fluids by high-pressure liquid chromatography

7 January 2021

1 reference

https://api.crossref.org/works/10.1016%2FS0021-9673%2801%2991386-X

Chromatography of xanthines on ion-exchange resins

7 January 2021

1 reference

https://api.crossref.org/works/10.1016%2FS0021-9673%2801%2991386-X

High-pressure liquid chromatographic assay of theophylline in biological fluids

7 January 2021

1 reference

https://api.crossref.org/works/10.1016%2FS0021-9673%2801%2991386-X

Identification and quantitation of nucleosides, bases and other UV-absorbing compounds in serum, using reversed-phase high-performance liquid chromatography. II. Evaluation of human sera

7 January 2021

1 reference

https://api.crossref.org/works/10.1016%2FS0021-9673%2801%2991386-X

inferred from DOI database lookup

7 January 2021

based on heuristic

Identifiers

DOI

10.1016/S0021-9673(01)91386-X

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:7451604%20AND%20SRC:MED&resulttype=core&format=json

18 October 2019

1 reference