On the attitude of the circulatory organs as well as the digestive canals in children's orthostatic hypotension.
D002648:Child; D041981:Gastrointestinal Tract; D006334:Heart Function Tests; D006801:Humans; D007022:Hypotension; D007024:Hypotension, Orthostatic; D011187:Posture
GASTROINTESTINAL SYSTEM; HEART FUNCTION TESTS; HYPOTENSION, ORTHOSTATIC