Interdisciplinary fields General practice, family practice, family medicine or primary care(E+E=)is, in many countries, the first port-of-call for patients wit h non-emergency medical problems Many other health science(健康科学) fields, e.g. dietetics(营养学) Bioethics(生物伦理学) is a field of study which concerns the relationship between biology, scIence, medicine and ethics philosophy and theology Biomedical Engineering(生物医学工程) is a field dealing with the application of engineering principles to medical practice Clinical pharmacology(临床药理学) isconcerned with how systems of therapeutics interact with patients. Conservation medicine(*tp IE )studies the relationship between human and animal health, and environmental conditions. Also known as ecological medicine, environmental medicine, or medical geology Disaster medicine(x xf E F)deals with medical aspects of emergency preparedness, disaster mitigationand managemen Diving medicine(i k[ )(or hyperbaric medicine)is the prevention and treatment of diving-related problems Evolutionary medicine(itll I )is a perspective on medicine derived through applying evolutionary theory Forensic medicine(it [E )deals with medical questions in legal context, such as determination of the time and cause of death Gender-based medicine(it s E )studies the biological and physiological differences between the human sexes and howthat affects differences in disease Hospital medicine(EE B E F)is the general medical care of hospitalized patients. Physicians whose primary professional focus is hospital medicine are called hospitalistsinthe USA Medical humanities(医学人文学) includes the humanities(literature, philosophy, ethics, history and religion),sol science(anthropology, cultural studies, psychology, sociology), and the arts(literature, theater, film, and visual arts)and their applicationto medical education and practice Medical informatics(医学信息学) medical computer science, medical information and eHealth are relatively recent fields that deal with the application of computers and information technology to medicine General practice, family practice, family medicine or primary care (全科医学) is, in many countries, the first port-of-call for patients with non-emergency medical problems.  Many other health science (健康科学) fields, e.g. dietetics (营养学)  Bioethics (生物伦理学)is a field of study which concerns the relationship between biology, science, medicine and ethics, philosophy and theology.  Biomedical Engineering (生物医学工程) is a field dealing with the application of engineering principles to medical practice.  Clinical pharmacology (临床药理学) is concerned with how systems of therapeutics interact with patients.  Conservation medicine (保护医学) studies the relationship between human and animal health, and environmental conditions. Also known as ecological medicine, environmental medicine, or medical geology.  Disaster medicine (灾难医学) deals with medical aspects of emergency preparedness, disaster mitigation and management.  Diving medicine (潜水医学) (or hyperbaric medicine) is the prevention and treatment of diving-related problems.  Evolutionary medicine (进化医学) is a perspective on medicine derived through applying evolutionary theory.  Forensic medicine (法医学) deals with medical questions in legal context, such as determination of the time and cause of death.  Gender-based medicine (性别医学) studies the biological and physiological differences between the human sexes and how that affects differences in disease.  Hospital medicine (医院医学) is the general medical care of hospitalized patients. Physicians whose primary professional focus is hospital medicine are called hospitalists in the USA.  Medical humanities (医学人文学) includes the humanities (literature, philosophy, ethics, history and religion), social science (anthropology, cultural studies, psychology, sociology), and the arts (literature, theater, film, and visual arts) and their application to medical education and practice.  Medical informatics (医学信息学), medical computer science, medical information and eHealth are relatively recent fields that deal with the application of computers and information technology to medicine