A 10 year old male child complaints of pain in lefthypochondrium since 2 days. Hb-9.69%. His mother gives history of passing black colored stools 7 days and 2-3 occasions since 2 yrs. During these episodes he had fatiguability while playing and was not able to play with his peers. Which of the following will maximally help to arrive at a clinical diagnosis -
Pallor Jaundice Palpable spleen Free fluid in the abdomen