Why do we hiccup?

PETER J KAHRILAS; GUOXIANG SHI

doi:10.1136/gut.41.5.712

Article metrics

COMMENTARY

Why do we hiccup?

Online download statistics by month:

Online download statistics by month: January 1999 to March 2025

	Abstract	Full	Pdf
Jan 1999	0	11	2
Feb 1999	0	3	2
Mar 1999	0	4	1
Apr 1999	0	5	2
May 1999	0	5	4
Jun 1999	0	9	8
Jul 1999	0	5	3
Aug 1999	0	5	4
Sep 1999	0	5	1
Oct 1999	0	8	2
Nov 1999	0	11	6
Dec 1999	0	6	2
Jan 2000	0	5	1
Feb 2000	0	18	2
Mar 2000	0	10	1
Apr 2000	0	12	3
May 2000	0	5	0
Jun 2000	0	9	0
Jul 2000	0	1	0
Aug 2000	0	10	2
Sep 2000	0	5	3
Oct 2000	0	8	3
Nov 2000	0	10	9
Dec 2000	0	17	4
Jan 2001	0	6	3
Feb 2001	0	7	2
Mar 2001	0	10	3
Apr 2001	0	4	5
May 2001	0	22	2
Jun 2001	0	6	2
Jul 2001	0	10	1
Aug 2001	0	14	5
Sep 2001	0	4	0
Oct 2001	0	9	0
Nov 2001	0	9	2
Dec 2001	0	2	0
Jan 2002	0	11	2
Feb 2002	0	9	1
Mar 2002	0	9	0
Apr 2002	0	11	2
May 2002	0	14	7
Jun 2002	0	6	0
Jul 2002	0	10	10
Aug 2002	0	11	3
Sep 2002	0	11	1
Oct 2002	0	7	1
Nov 2002	0	5	2
Dec 2002	0	7	1
Jan 2003	0	3	2
Feb 2003	0	13	3
Mar 2003	0	7	6
Apr 2003	0	11	2
May 2003	0	11	4
Jun 2003	0	6	1
Jul 2003	0	11	6
Aug 2003	0	19	8
Sep 2003	0	5	0
Oct 2003	0	9	5
Nov 2003	0	15	3
Dec 2003	0	11	2
Jan 2004	0	20	6
Feb 2004	0	13	2
Mar 2004	0	16	0
Apr 2004	0	21	6
May 2004	0	15	6
Jun 2004	0	24	5
Jul 2004	0	40	8
Aug 2004	0	27	8
Sep 2004	2	38	7
Oct 2004	8	27	14
Nov 2004	5	28	12
Dec 2004	14	44	12
Jan 2005	10	50	8
Feb 2005	5	75	23
Mar 2005	17	41	22
Apr 2005	7	59	16
May 2005	10	63	6
Jun 2005	8	26	10
Jul 2005	6	27	9
Aug 2005	9	30	18
Sep 2005	13	62	27
Oct 2005	11	48	15
Nov 2005	14	33	9
Dec 2005	12	33	15
Jan 2006	3	52	17
Feb 2006	12	27	14
Mar 2006	12	50	32
Apr 2006	3	47	21
May 2006	11	33	5
Jun 2006	9	26	9
Jul 2006	11	29	9
Aug 2006	6	28	10
Sep 2006	9	66	29
Oct 2006	18	100	46
Nov 2006	12	104	29
Dec 2006	3	73	20
Jan 2007	13	88	29
Feb 2007	8	89	28
Mar 2007	19	104	38
Apr 2007	40	17	11
May 2007	39	26	11
Jun 2007	24	13	8
Jul 2007	42	20	8
Aug 2007	81	13	4
Sep 2007	111	13	8
Oct 2007	108	24	9
Nov 2007	118	25	12
Dec 2007	123	13	6
Jan 2008	103	17	7
Feb 2008	113	18	10
Mar 2008	143	21	8
Apr 2008	155	17	10
May 2008	95	22	12
Jun 2008	162	13	6
Jul 2008	157	8	4
Aug 2008	144	18	12
Sep 2008	178	20	7
Oct 2008	152	16	8
Nov 2008	110	18	3
Dec 2008	105	9	6
Jan 2009	89	9	3
Feb 2009	76	13	4
Mar 2009	98	28	3
Apr 2009	81	14	5
May 2009	72	15	6
Jun 2009	59	14	7
Jul 2009	70	15	7
Aug 2009	68	5	2
Sep 2009	73	14	8
Oct 2009	73	24	11
Nov 2009	77	8	5
Dec 2009	58	5	4
Jan 2010	55	8	2
Feb 2010	82	5	2
Mar 2010	111	14	6
Apr 2010	62	8	4
May 2010	48	10	4
Jun 2010	30	9	9
Jul 2010	30	14	9
Aug 2010	16	0	4
Sep 2010	21	10	3
Oct 2010	30	7	3
Nov 2010	30	1	4
Dec 2010	14	3	2
Jan 2011	18	17	4
Feb 2011	34	6	4
Mar 2011	20	5	2
Apr 2011	20	3	1
May 2011	26	0	2
Jun 2011	4	2	3
Jul 2011	20	2	3
Aug 2011	15	3	4
Sep 2011	14	6	3
Oct 2011	24	4	2
Nov 2011	30	8	7
Dec 2011	20	18	6
Jan 2012	19	19	9
Feb 2012	19	16	6
Mar 2012	15	19	8
Apr 2012	19	11	5
May 2012	28	13	7
Jun 2012	20	8	4
Jul 2012	19	17	10
Aug 2012	23	7	11
Sep 2012	26	28	5
Oct 2012	33	20	11
Nov 2012	0	22	8
Dec 2012	0	13	10
Jan 2013	0	13	5
Feb 2013	0	26	14
Mar 2013	0	13	9
Apr 2013	0	17	10
May 2013	0	19	21
Jun 2013	13	16	10
Jul 2013	19	15	6
Aug 2013	15	12	4
Sep 2013	18	11	2
Oct 2013	17	21	7
Nov 2013	23	35	1
Dec 2013	25	19	11
Jan 2014	22	29	4
Feb 2014	31	27	8
Mar 2014	25	25	8
Apr 2014	21	32	5
May 2014	21	36	4
Jun 2014	9	29	3
Jul 2014	15	24	1
Aug 2014	30	30	6
Sep 2014	19	13	5
Oct 2014	30	39	8
Nov 2014	23	28	5
Dec 2014	25	45	6
Jan 2015	20	15	16
Feb 2015	20	40	19
Mar 2015	21	34	4
Apr 2015	13	30	11
May 2015	18	44	48
Jun 2015	19	35	9
Jul 2015	13	102	16
Aug 2015	18	133	6
Sep 2015	29	43	6
Oct 2015	30	30	7
Nov 2015	31	46	11
Dec 2015	21	36	2
Jan 2016	16	38	7
Feb 2016	12	34	10
Mar 2016	13	38	9
Apr 2016	11	37	7
May 2016	9	52	1
Jun 2016	18	35	8
Jul 2016	25	32	13
Aug 2016	16	34	12
Sep 2016	31	46	9
Oct 2016	39	42	5
Nov 2016	28	48	9
Dec 2016	29	40	4
Jan 2017	20	30	12
Feb 2017	8	32	7
Mar 2017	1	62	4
Apr 2017	0	123	4
May 2017	0	143	3
Jun 2017	20	83	2
Jul 2017	75	75	6
Aug 2017	84	84	2
Sep 2017	84	84	4
Oct 2017	74	74	1
Nov 2017	103	103	16
Dec 2017	83	83	9
Jan 2018	129	129	1
Feb 2018	79	78	7
Mar 2018	112	112	16
Apr 2018	118	118	2
May 2018	73	73	7
Jun 2018	57	57	2
Jul 2018	72	72	8
Aug 2018	94	94	3
Sep 2018	67	67	1
Oct 2018	151	151	10
Nov 2018	101	101	17
Dec 2018	77	77	4
Jan 2019	69	68	0
Feb 2019	62	62	3
Mar 2019	68	68	11
Apr 2019	58	59	8
May 2019	57	56	9
Jun 2019	35	35	5
Jul 2019	50	50	11
Aug 2019	55	55	13
Sep 2019	59	59	6
Oct 2019	65	66	7
Nov 2019	77	77	16
Dec 2019	70	69	8
Jan 2020	62	62	7
Feb 2020	64	63	6
Mar 2020	41	41	12
Apr 2020	78	78	8
May 2020	86	86	11
Jun 2020	48	48	3
Jul 2020	42	41	11
Aug 2020	22	21	5
Sep 2020	41	40	13
Oct 2020	56	56	17
Nov 2020	51	48	9
Dec 2020	42	42	13
Jan 2021	34	34	10
Feb 2021	40	39	16
Mar 2021	31	31	10
Apr 2021	51	51	10
May 2021	19	19	6
Jun 2021	29	29	11
Jul 2021	40	40	24
Aug 2021	37	37	9
Sep 2021	43	43	15
Oct 2021	41	40	49
Nov 2021	47	46	50
Dec 2021	54	55	37
Jan 2022	40	41	36
Feb 2022	37	36	29
Mar 2022	50	51	40
Apr 2022	56	56	43
May 2022	107	109	57
Jun 2022	52	52	48
Jul 2022	54	56	37
Aug 2022	57	57	32
Sep 2022	85	86	45
Oct 2022	97	99	45
Nov 2022	69	73	34
Dec 2022	51	52	35
Jan 2023	85	89	52
Feb 2023	80	82	48
Mar 2023	69	72	60
Apr 2023	60	62	41
May 2023	55	57	56
Jun 2023	86	88	42
Jul 2023	61	65	48
Aug 2023	50	53	42
Sep 2023	81	85	48
Oct 2023	69	73	52
Nov 2023	81	86	35
Dec 2023	229	23	10
Jan 2024	149	12	4
Feb 2024	137	9	0
Mar 2024	258	9	2
Apr 2024	180	9	3
May 2024	208	4	1
Jun 2024	123	0	1
Jul 2024	270	4	1
Aug 2024	132	1	3
Sep 2024	153	9	2
Oct 2024	165	6	3
Nov 2024	164	5	1
Dec 2024	127	2	0
Jan 2025	110	0	0
Feb 2025	41	4	2
Mar 2025	5	3	2
Total	12882	10416	3243

Log in using your username and password

Main menu

Log in using your username and password

You are here

Online download statistics by month:

Online download statistics by month: January 1999 to March 2025

Read the full text or download the PDF:

Log in using your username and password