6 years ago in One Word Substitution

The doctor who specializes in the treatment of heart diseases.

[A] cardiologist

[B] oculist

[C] pediatrician

[D] optician

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Siddharth Bajpai - 6 months ago

Siddharth Bajpai from Salem, India is saying cardiologist is correct answer

Family hussain - 6 months ago

Family hussain from Bengaluru, India is saying cardiologist is correct answer

Vasundhara Jamwal - 7 months ago

Vasundhara Jamwal from Srinagar, India is saying cardiologist is correct answer

Sudhanshu Verma - 8 months ago

Sudhanshu Verma from Delhi, India is saying cardiologist is correct answer

ROMIT sharma - 10 months ago

ROMIT sharma from New Delhi, India is saying pediatrician is correct answer