title: Functional vomiting.
mesh_terms: D000223:Adaptation, Psychological; D000856:Anorexia Nervosa / Q000523:psychology; D003213:Conditioning, Psychological; D005260:Female; D006801:Humans; D006963:Hyperphagia / Q000523:psychology; D008607:Intellectual Disability / Q000523:psychology; D009325:Nausea / Q000523:psychology; D011247:Pregnancy; D011248:Pregnancy Complications / Q000523:psychology; D011602:Psychophysiologic Disorders / Q000523:psychology*; D012803:Sick Role; D013315:Stress, Psychological / Q000150:complications; D014839:Vomiting / Q000523:psychology*