A 4–year child presents with a history of hoarseness, croupy cough and aphonia, the child has dyspnoea with wheezing. The most probable diagnosis is –

Selenium deficiency is seen in –

General

Autosomal recessive Polycystic kidneys - all are true except -

General

A 2–year–old boy has vitamin D resistant rickets. Is investigations revealed serum Calcium–9...

General

False about PDA is

General

Ist permanent teeth to appear –

General