Table 1.

Description of the sample size of 31 regular linked and 28 nonlinked ART centers.

Nature	Total number of HIV cases ever registereda	Pediatric HIV cases ever registeredb	Total number of HIV cases (October 2013-August 2015)	Pediatric HIV cases (October 2013–August 2015)c
Linked (31)	191,644	15,881 (8.3%)	36,100	2803 (7.8%)
Nonlinked (28)	197,320	15,985 (8.1%)	36,394	2608 (7.2%)

^aThese include HIV cases that were ever registered from the start of the center till August 2015. ^bProportion: total number of pediatric HIV cases ever registered/total number of HIV cases ever registered. ^cProportion: total number of pediatric HIV cases (October 2013 to August 2015)/total number of HIV cases registered (October 2013 to August 2015).