The phrase "comprised of records" is not correct in standard English usage.
The correct expression is "composed of" or "consists of."
Example: "The report is composed of records from the last five years."
Alternatives: "made up of" or "formed from."
CENTRAL is comprised of records of studies from Medline, Embase, handsearch results, grey literature and trials registers of 52 Cochrane Review Groups that are published internationally in many languages[32].
The PubChem database is comprised of records for over 19.6 million compounds with over 11 million unique structures including small molecules, particularly diagnostic and therapeutic agents.
CENTRAL is comprised of records of studies indexed in Medline and Embase, as well as hand-search results, grey literature, and the trials registers of Cochrane Review Groups [ 13].
Since unequal spatial clumping of species records may cause problems when computing SDMs, the species records were filtered in geographic space, leaving only 1 record per 10 arc min. The final data set comprised 535 records scattered all over the known range of the species in Europe and North Africa.
The data sources were linked to form a single health record for each individual, comprised of inpatient, outpatient, Accident and Emergency (Emergency Room) and primary-care activity data (including pharmacy) and related costs for two years.
The proportion of missing or out-of-range answers in terms of key fields, including drug names, quantity, date dispensed and duration, comprised <0.5% of the records.
David started playing records before the disco movement, and his long musical journeys— which often extended over twelve hours were comprised of soul, funk, R&B, psychedelic rock, jazz, dub, and anything else that worked within the flow.
"Comprised of" is obviously wrong.
The festival comprised of a series of workshops.
There are many other ways to say what the writer means by "comprised of".
English has a variety of ways to say things the writer means by "comprised of".
