You are presented with a paragraph from a COVID-19 literature. Classify the topics of this piece of text by choosing from the following categories:

- Epidemic Forecasting: The content relates to predictions about the spread of COVID-19.
- Treatment: The paragraph discusses therapeutic methods or medication for COVID-19.
- Prevention: The content covers measures to prevent the spread of COVID-19.
- Mechanism: The paragraph explains the biological mechanisms of the virus.
- Case Report: The content is a report of a COVID-19 case.
- Transmission: The paragraph discusses how COVID-19 is transmitted.
- Diagnosis: The content is about diagnosing COVID-19 in individuals.

Your classification should be provided as an element within a JSON array. The array should be formatted with topics enclosed in double quotes and separated by commas, following the JSON format, for example: ["Topic1", "Topic2", ...]. Include all applicable topics within the array. Your output should be a valid JSON array, and no additional text should be included in your response.

Article:

Osszefoglalo. A posztakut COVID-19 szindroma (PACS) az akut betegseget koveto 4-12 het szubakut, tunetes szakasznak, valamint az ezt koveto kronikus poszt-COVID-idoszaknak az egyutteset jelenti. A PACS kulonbozo altalanos tunetekkel es szervi (pulmonalis, cardiovascularis, neuropszichiatriai, endokrin, mozgasszervi, borgyogyaszati, renalis) manifesztaciokkal jar. Ebben az osszefoglaloban attekintjuk a PACS kialakulasahoz vezeto patogenetikai es rizikotenyezoket. Bemutatjuk a klinikumot es a diagnosztikat. A PACS ellatasa alapvetoen haziorvosi feladat, mely a szervi tunetek gyogyszeres es nem gyogyszeres kezelesebol, multidiszciplinaris rehabilitaciobol es gondozasbol all. Kiterunk a haziorvos feladataira, a szakellatasba torteno beutalas indokaira es a poszt-COVID-halozat letrehozasanak es mukodtetesenek szuksegessegere is. Orv Hetil. 2021; 162(27): 1067-1078. Summary. Post-acute COVID-19 syndrome (PACS) includes the subacute, symptomatic phase 4-12 weeks after acute COVID-19 as well as the subsequent chronic post-COVID-19 period. PACS is associated with various general symptoms and organ (pulmonary, cardiovascular, neuropsychiatric, endocrine, musculoskeletal, dermatological, renal) manifestations. In this summary, we review the pathogenetic and risk factors leading to the development of PACS. We present the clinical picture and diagnostics. PACS should usually be managed by the general practitioner. The management of PACS includes pharmacological and non-pharmacological treatment, multidisciplinary rehabilitation and regular follow-ups. Here we also discuss the tasks of the general practitioner, the reasons for referral to specialists and the need to set up and operate a post-COVID-19 network. Orv Hetil. 2021; 162(27): 1067-1078.
["Diagnosis"]