HTTP/2 200 
date: Tue, 21 Jul 2026 01:48:31 GMT
server: nginx
strict-transport-security: max-age=31536000; includeSubDomains; preload
vary: origin
content-type: text/html; charset=utf-8
cache-control: private
content-length: 242224
referrer-policy: same-origin
x-frame-options: DENY
x-content-type-options: nosniff
cross-origin-opener-policy: same-origin
set-cookie: pm-sid=CA7s3BZgjWd_ijdRvZ-3EA:; Domain=pubmed.ncbi.nlm.nih.gov; Path=/; Secure
set-cookie: pm-adjnav-sid=ST2FvK752vEOr5xWb_EGYw:; Domain=pubmed.ncbi.nlm.nih.gov; Path=/; Secure
set-cookie: pm-csrf=AC1tJYxXwNuDwTV6kMViLSOamcpxtbL1; expires=Tue, 20 Jul 2027 01:48:31 GMT; HttpOnly; Max-Age=31449600; Path=/; SameSite=Lax; Secure
set-cookie: pm-sessionid=9xf3iy32auy2gigs5v9o08mxzjfry45d; expires=Tue, 21 Jul 2026 09:48:31 GMT; HttpOnly; Max-Age=28800; Path=/; Secure
set-cookie: ncbi_sid=ADDD0403A5E03673_102524SID; Domain=.nih.gov; expires=Wed, 21 Jul 2027 01:48:31 GMT; HttpOnly; Max-Age=31536000; Path=/; Secure
x-ua-compatible: IE=Edge
x-xss-protection: 1; mode=block
via: 1.1 google
alt-svc: clear