180 c.c.
Beefsteak 100 grams
Potatoes, boiled, mashed
or baked 130 grams
Green vegetables as desired
2 slices bread--each 30 grams
Butter 20 grams
Tea, 180 c.c. }
Sugar, 1 tsp. } 200 c.c.
Milk, 20 c.c. }
Water 250 c.c.
Pudding, tapioca or rice 110 grams

Supper 5 P.M. 2 eggs cooked any style
2 slices of toast 30 grams each
Butter 20 grams
Tea, 180 c.c. }
Sugar, 1 tsp. } 200 c.c.
Milk, 20 c.c. }
Fruit, stewed or fresh 1 portion
Water 300 c.c.

8 A.M. No food or fluid is to be given during the night
or until 8 o'clock next morning (after voiding) when the
regular diet is resumed.

Patient is to empty bladder at 8 A.M. and at the end of
each period as indicated below. The specimens are to be
collected for the following periods in properly labeled
bottles:

8 A.M. to 10 A.M.; 10 A.M. to 12 Noon; 12 Noon to 2
P.M.; 2 P.M. to 4 P.M.; 4 P.M. to 6 P.M.; 6 P.M. to 8
P.M.; 8 P.M. to 8 A.M.

~Chart Used in Johns Hopkins Hospital.~--The following chart is
inserted here to show the method used in the Johns Hopkins Hospital
for carrying out the Two-hour Renal Test:

===============+==================+==================+==================
| _Urine_ | _NaCl_ | _Nitrogen_
_Time of Day_ +-------+----------+----------+-------+----------+-------
| |_Specific_| | | |
|_C.C._ |_Gravity_ |_Per cent_|_Grams_|_Per cent_|_Grams_
---------------+-------+----------+----------+-------+----------+-------
| | | | | |
8 A.M.-10 A.M.| | | | | |
10 A.M.-12 Noon| | | | | |
12 Noon-2 P.M. | | | | | |
2 P.M.-4 P.M. | | | | |