title: TROPHOBLASTIC TUMORS; GEOGRAPHICAL VARIATIONS IN INCIDENCE AND POSSIBLE AETIOLOGICAL FACTORS.
mesh_terms: D000375:Aging; D000486:Allergy and Immunology; D044466:Asian People; D001789:Blood Group Antigens; D001797:Blood Protein Electrophoresis; D002822:Choriocarcinoma; D005260:Female; D005298:Fertility; D005843:Geography; D006801:Humans; D006828:Hydatidiform Mole; D015994:Incidence; D008111:Liver Function Tests; D008296:Malaysia; D009747:Nutritional Physiological Phenomena; D052756:Nutritional Sciences; D011247:Pregnancy; D012961:Sociology; D013223:Statistics as Topic; D014328:Trophoblastic Neoplasms; D014594:Uterine Neoplasms
chemical_list: D001789:Blood Group Antigens
keywords: AGING; BLOOD GROUPS; BLOOD PROTEIN ELECTROPHORESIS; CHORIOCARCINOMA; FERTILITY; GEOGRAPHY; HYDATIDIFORM MOLE; IMMUNOLOGY; LIVER FUNCTION TESTS; MALAYSIA; MONGOLOID RACE; NUTRITION; PREGNANCY; SOCIOLOGY; STATISTICS; TROPHOBLASTIC TUMOR