People online have been attempting to poke holes in the science of interstellar.
A primary care physician is usually the first medical practitioner contacted by a patient because of factors such as ease of communication, accessible location, familiarity, and increasingly issues of cost and managed care requirements.
priÂ·marÂ·y care phyÂ·siÂ·cian. A physician in family practice, internal medicine, obstetrics/gynecology, or pediatrics who is a patient's first contact for health care in an ambulatory setting. primary care physician, n the first medical doctor a patient will seek for care.