Table 3.

Dietary analysis of all foods fed prior to referral to a hypercalcaemic 4-month-old female entire domestic shorthair cat (case 1)

	Vitamin D2 declared	Vitamin D2 measured	Vitamin D2 measured (DM basis)*	Vitamin D3 declared	Vitamin D3 measured	Vitamin D3 measured (DM basis)*	Combined vitamin D2 and D3 measured	Combined vitamin D2 and D3 measured (DM basis)*
Tinned kitten food (IU/kg)	None	9848	54,711	None	49,737	276,316	59,585	331,027
Dry kitten food (IU/kg)	None	616	670	1200	2105	2288	2721	2958
Kitten milk (IU/l)	None	8	58	220	84	612	92	670

See Table 8 for recommended concentrations*Dry matter (DM) was calculated from the declared moisture content of the tinned food (82%), dry food (8%) and kitten milk (86.3%), and was not measured directly