According the the Russian state news agency, RIA Novosti:
- Moscow police say the fire was caused by an electrical short-circuit
- Most of the patients died in their sleep inhaling the fumes
- The building has almost completely burned down
- The search is hampered by heavy clouds of smoke around the site
More top news
A teenage boy is being questioned over the attack on a child in a park in Manchester.
Police have released CCTV in a bid to catch the thieves who raided a children's play centre, taking money from collection boxes and a till.
A hedgehog, a parrot, and a dozen dogs are among the pets needing new accommodation after the evacuation of the Chalcots estate.