<caption><image_20>The image is a slide from a presentation on the topic of Leptospira spp. It is titled "Diagnóstico das leptospiroses: clinic + laboratory". The slide has a blue background with white text. On the right side of the slide, there is an image of a cluster of small white dots, which appear to be microscopic organisms. The dots are arranged in a circular pattern, with some overlapping each other. 

Below the image, there are several bullet points that explain the topic in Portuguese. The bullet points are:

- Exame direto (una):
- Microscopio de campo escuro
- Coloráção de campos escuro, which is a type of microscopic organism.
- Isolamento e identificado
- Mele liquido Ellinghausen-McCullough-Johnson-Harris (EMUH)
- Análise microscopica, demonstrado (mose)

The slide also includes a brief description of the topic, which explains that the image is related to the study of leptospira spp, a microscopic organism that is responsible for the growth and development of the body.</caption> L microscopy and do microscopy and Dark field that will observe precisely this photo here, it 's like immunofluorescence 's like immunofluorescence Okay, so here there is isolation but you have an isolation technician, you know, liquid medium, here the MJ  which generally also has the same points contrary to what I told you about Borel, it's a test, it's an expensive culture medium that's very laborious, it takes a long time to grow, you know, you know, the liquid medium means liquid medium, not agar  You know, it can be associated, it 's usually serology that does the identification, it's a technique called microscopic seroagglutination, which is this same photo here, which would be a part of dark field microscopy, which is nothing more than what this fluorescence is.
{"source": "grass-yt-cc-by.13qzDVxUxMU|shard_10046_55|create_multimodal_data.extract_yt_and_generate_transcripts.51|shard_10046|create_multimodal_data.generate_captions.52|shard_10046|create_multimodal_data.generate_captions.43", "params": {"id": "13qzDVxUxMU", "channel_id": "UCFEHn1m5yb2kLAdhT8dn3fA", "duration": 4997, "view_count": 1963, "age_limit": 0, "chapters": [{"start_time": 0, "end_time": 99.0, "title": "<Untitled Chapter 1>"}, {"start_time": 99.0, "title": "Principais g\u00eaneros", "end_time": 448.0}, {"start_time": 448.0, "title": "Caracter\u00edsticas de cultura", "end_time": 858.0}, {"start_time": 858.0, "title": "Esp\u00e9cies de interesse", "end_time": 1543.0}, {"start_time": 1543.0, "title": "Morfologia", "end_time": 2338.0}, {"start_time": 2338.0, "title": "Variabilidade", "end_time": 2975.0}, {"start_time": 2975.0, "title": "Habitat e transmiss\u00e3o", "end_time": 3196.0}, {"start_time": 3196.0, "title": "Diagn\u00f3stico das leptospiroses", "end_time": 4997}], "like_count": 36, "channel_follower_count": 13900, "license": "Creative Commons Attribution license (reuse allowed)", "uploader_id": "@ProfDaniloStipp", "yt_tar_file": "/leonardo_work/EUHPC_E03_068/audio/fixed_download/grass-yt-cc-by//shard_10046/13qzDVxUxMU.tar.gz"}}