Breast- PAPP A negative invasive breast cancer of no special type (NST).

Colon- PAPP A negative colorectal adenocarcinoma.

Kidney- PAPP A negative clear cell renal cell carcinoma.

Lymph node- PAPP A negative Hodgkin's lymphoma.

Ovary- PAPP A negative serous high-grade carcinoma.

Pancreas- PAPP A negative neuroendocrine tumor.

Prostate- PAPP A negative adenocarcinoma (Gleason 3+3=6)

Skin- PAPP A negative Merkel cell carcinoma.

Soft tissue- PAPP A negative leiomyosarcoma.

Stomach- PAPP A negative gastric adenocarcinoma.

Stomach- PAPP A negative gastrointestinal stromal tumor (GIST).

Testis- PAPP A negative seminoma.

Thyroid- PAPP A negative medullary cancer.

Urinary bladder- PAPP A negative muscle-invasive urothelial carcinoma.

Uterus, cervix- PAPP A negative squamous cell carcinoma.