Table I Baseline characteristics of the sample studied Parameter Value Boys 60 (54.5) Chronological age at admission (mo) a 11.55 (5.7) Weight at admission (kg) a 5.55 (1.4) Length at admission a 67.10 (7.3) MUAC at admission a 10.62 (0.5) Severe stunting 41 (37.3) MeDQ a 60.91 (25.5) Mental delay 39 (35.5)MODQ A 70.71(23.8)电动机延迟71(64.5)农村住宅75(68.2)核家族56(50.9)