Hello! I was hoping someone here could help me with something. I have been using this code to scrape metadata from articles written by certain authors. However, I have been encountering some difficulty trying to scrape MeSH terms (as you will see, the code for the mesh_terms is incomplete. I will still provide the code that did not work for me). Would anyone know or have any suggestions for how to scrape MeSH terms with the code given here?:

def capture_abstracts():
doctor_names_filehandle = codecs.open("doctor_names.txt", "r", "utf-8")
doctor_articles_filehandle = codecs.open("doctor_articles.txt", "w", "utf-8")

for doctor_name in doctor_names_filehandle.readlines():

    doctor_name = doctor_name.strip()
    time.sleep(1)
    id_list = search(doctor_name)

    if id_list:

        id_details = fetch_details(id_list)
        if id_details:

            pubmed_articles = id_details['PubmedArticle']
            for pubmed_article in pubmed_articles:

                try:
                    pmid = pubmed_article['MedlineCitation']['PMID']
                except:
                    pmid = ""
                try:
                    article_title = pubmed_article['MedlineCitation']['Article']['ArticleTitle']
                except:
                    article_title = ""
                try:
                    journal_title = pubmed_article['MedlineCitation']['Article']['Journal']['Title']
                except:
                    journal_title = ""
                try:
                    mesh_terms = pubmed_article['MedlineCitation']['MeshHeadingList']['MeshHeading']['DescriptorName']
                except:
                    mesh_terms = ""

This is how the data is written:

doctor_articles_filehandle.write("|".join([doctor_name, pmid, mesh_terms, journal_title, article_title, article_date, abstract]) + "\n")

I am importing:

from Bio import Entrez
import time
import codecs

Thank you for any help ahead of time! It'd be really great if I could find a solution to this!