Table I.

Time course of laboratory examinations during the hospitalization

Parameter	Day
		1	2	3	4	5	6	7	8	9
Serum creatinine [mg/dl]	1.3	1.6	1.8	2.3	1.6	2.7	4.2	8.7	10.6
Blood urea nitrogen [mg/dl]	44	62	70	91	93	180	259	386	447
Platelet count [thousands/mm3]	279	179	243	238	200	191	221	198	215
PT [%]	90	50	57	49	72	58	58	61	57
APTT [s]	18	21	29	40	37.9	44.7	44.7	50	39

APTT – activated partial thromboplastin time, PT – prothrombin time