has material basis in germline mutation in WNK4 pseudohypoaldosteronism type 2B https://www.malacards.org/card/pseudohypoaldosteronism_type_iib_2 UMLS:C1840390 MEDGEN:374457 pseudohypoaldosteronism, type 2B WNK4 pseudohypoaldosteronism type 2 PHA2B Any pseudohypoaldosteronism type 2 in which the cause of the disease is a mutation in the WNK4 gene. pseudohypoaldosteronism type 2 caused by mutation in WNK4 GARD:0016776 MESH:C564161 pseudohypoaldosteronism, type IIB MONDO:0013777 Orphanet:88939 OMIM:614491 icd11.foundation:853594829 pseudohypoaldosteronism type 2