JD	Johne’s disease
MAP	Mycobacterium avium subsp. Paratuberculosis
BTMs	Bulk tank milk samples
qPCR	Quantitative polymerase chain reaction
IS900	Insertion sequence 900
ELISA	Enzyme-linked immunosorbent assay
MqPCR	Milk qPCR
MELISA	Milk ELISA
SELISA	Serum ELISA
FPCR	Fecal PCR
MIF	MAP-infected flock
MIFMs	MAP-infected flock milk samples
PBS	Phosphate-buffered saline
HPC	Hexadecylpyridinium chloride
S/P%	Sample-to-positive ratio
ROC	Receiver operating characteristic
AUC	Area under the curve
TC	Threshold cycle
Sensitivity	SN
Specificity	SP
Reference	Reference
Pos	Positive
Neg	Negative