(P31)	(Q13442814) (P248) (P698) 4119726 (P854) https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:4119726%20AND%20SRC:MED&resulttype=core&format=json (P813) Saturday, May 9, 2020
(P304)	423 (P248) (P698) 4119726 (P854) https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:4119726%20AND%20SRC:MED&resulttype=core&format=json (P813) Saturday, May 9, 2020
(P433)	7800 (P248) (P698) 4119726 (P854) https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:4119726%20AND%20SRC:MED&resulttype=core&format=json (P813) Saturday, May 9, 2020
(P478)	1 (P248) (P698) 4119726 (P854) https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:4119726%20AND%20SRC:MED&resulttype=core&format=json (P813) Saturday, May 9, 2020
(P577)	Thursday, February 1, 1973 (P248) (P698) 4119726 (P854) https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:4119726%20AND%20SRC:MED&resulttype=core&format=json (P813) Saturday, May 9, 2020
(P1433)	(Q939416) (P248) (P698) 4119726 (P854) https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:4119726%20AND%20SRC:MED&resulttype=core&format=json (P813) Saturday, May 9, 2020
(P1476)	"Antenatal screening for Down's syndrome" (language: en) (P248) (P698) 4119726 (P854) https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:4119726%20AND%20SRC:MED&resulttype=core&format=json (P813) Saturday, May 9, 2020
(P2093)	A D Bain (P1545) 1 (P248) (P698) 4119726 (P854) https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:4119726%20AND%20SRC:MED&resulttype=core&format=json (P813) Saturday, May 9, 2020 G R Sutherland (P1545) 2 (P248) (P698) 4119726 (P854) https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:4119726%20AND%20SRC:MED&resulttype=core&format=json (P813) Saturday, May 9, 2020
(P2860)	(Q53749365) (P248) (P854) https://api.crossref.org/works/10.1016%2FS0140-6736%2873%2990274-2 (P813) Thursday, January 7, 2021 (P887)

External Links

(P356)	10.1016/S0140-6736(73)90274-2
(P698)	4119726