TABLE 2.

Number and Yield of TB Referrals by Type of Provider and Quarter

Quarter and Year	Chest Physician			General Practitioner			Specialty Physician			Total
	No. of Referrals	No. of TB Cases	Yield (%)	No. of Referrals	No. of TB Cases	Yield (%)	No. of Referrals	No. of TB Cases	Yield (%)	No. of Referrals	No. of TB Cases	Yield (%)
Q4 2015	40	28	70.0	46	39	84.8	8	6	75.0	94	73	77.7
Q1 2016	81	43	53.1	154	101	65.6	32	19	59.4	267	163	61.0
Q2 2016	101	60	59.4	128	69	53.9	30	15	50.0	259	144	55.6
Q3 2016	110	61	55.5	207	108	52.2	25	9	36.0	342	178	52.0
Q4 2016	109	47	43.1	233	104	44.6	48	18	37.5	390	169	43.3
Q1 2017	153	82	53.6	380	139	36.6	65	17	26.2	598	238	39.8
Q2 2017	151	78	51.7	443	155	35.0	77	34	44.2	671	267	39.8
Total	745	399	53.6	1591	715	44.9	285	118	41.4	2621	1232	47.0

Abbreviations: Q, quarter; TB, tuberculosis.