Children's hospital in Pyongyang, N. Korea

Children's hospital in Pyongyang, N. Korea

PYONGYANG, North Korea - A hall of the Okryu Children's Hospital in Pyongyang, North Korea, is shown in this file photo taken in March 2014.

Children's hospital in Pyongyang, N. Korea

Children's hospital in Pyongyang, N. Korea

PYONGYANG, North Korea - The exterior of the Okryu Children's Hospital in Pyongyang, North Korea, is shown in this file photo taken in March 2014.

FEATURE: Many foreigners attracted by Pyongyang after inter-Korean summit

FEATURE: Many foreigners attracted by Pyongyang after inter-Korean summit

Photo shows signature cold noodles served at Okryu-gwan in Pyongyang on July 25, 2018. Founded in 1960, Okryu-gwan is attracting a lot of foreigners after serving Pyongyang's traditional cold noodles to North Korean leader Kim Jong Un and South Korean President Moon Jae In at their summit dinner in April. (Kyodo) ==Kyodo

Scenes from Pyongyang

Scenes from Pyongyang

Photo taken Oct. 25, 2018, shows traditional cold noodles served at the Okryu-gwan restaurant in Pyongyang. (Kyodo) ==Kyodo

Scenes from Pyongyang

Scenes from Pyongyang

Photo taken Oct. 25, 2018, shows Okryu-gwan, a restaurant in Pyongyang famous for serving traditional cold noodles. (Kyodo) ==Kyodo

N. Korean cold noodles

N. Korean cold noodles

Photo taken on Sept. 8, 2018 shows traditional cold noodles served at the Okryu-gwan restaurant in Pyongyang. (Kyodo) ==Kyodo

Noodle restaurant in Pyongyang

Noodle restaurant in Pyongyang

Photo taken on Sept. 5, 2018 shows Okryu-gwan, a restaurant in Pyongyang famous for serving traditional cold noodles. (Kyodo) ==Kyodo

People in Pyongyang

People in Pyongyang

Photo taken in July 2018 shows a waitress at Okryu-gwan in Pyongyang introducing the restaurant famous for the capital's traditional delicacy of cold noodles. (Kyodo) ==Kyodo

People in Pyongyang

People in Pyongyang

Photo taken in July 2018 shows a man eating at the Okryu-gwan restaurant in Pyongyang, famous for the capital's traditional delicacy of cold noodles. (Kyodo) ==Kyodo

People in Pyongyang

People in Pyongyang

Photo taken in July 2018 shows people eating at the Okryu-gwan restaurant in Pyongyang, famous for the capital's traditional delicacy of cold noodles. (Kyodo) ==Kyodo

N. Korean cold noodles

N. Korean cold noodles

Photo in June 2012 shows a bowl of cold noodles served at the Okryu-gwan restaurant in Pyongyang. (Kyodo) ==Kyodo

N. Korean cold noodles

N. Korean cold noodles

People in this photo taken on April 16, 2018, come to the Okryu-gwan cold noodle restaurant in Pyongyang. (Kyodo) ==Kyodo