Table 1.

Inpatients with tuberculosis (TB) and with TB + diabetes mellitus (DM) in the past 12 years at the Chinese PLA 309 Hospital, Beijing, People’s Republic of China

Year	2001	2002	2003	2004	2005	2006	2007	2008	2009	2010	2011	2012	Total
TB (n)	306	362	217	341	361	421	560	586	704	807	908	848	6,421
TB + DM (n)	22	21	13	28	30	35	40	39	51	82	101	105	567
(TB + DM)/TB × 100% (%)	7.2	5.8	6.0	8.2	8.3	8.3	7.1	6.65	7.2	10.2	11.1	12.4	8.8