Table 2.

Health centers that did not contribute to the study.

Health center	Reason for noncontribution to the study
MCH Thrissur	Incomplete information (only provided total number of patients over the whole time period)
TH Punalur	Incomplete information (only provided total number of patients over the whole time period)
GH Sultanbatheri	Incomplete information (only provided total number of patients over the whole time period)
GH Thalasseri	Application rejected (citing the application fee was not enclosed)
CHC Nemmara	Incomplete information (visit data on some dates missing)
SAT Thiruvananthapuram	Application rejected twice (citing application fees need to be given in the form of a court fee stamp)
GH Kanjirappally	Discarded to avoid regional bias
GH Kollam	Application rejected (citing application fee was not enclosed)
CHC Sooranad	Application returned (address nonretrievable)